52233280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 145938240

約数和(自身を除く): 93704960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 71, 76, 80, 88, 95, 110, 121, 142, 152, 160, 176, 190, 209, 220, 242, 284, 304, 320, 352, 355, 380, 418, 440, 484, 568, 605, 608, 704, 710, 760, 781, 836, 880, 968, 1045, 1136, 1210, 1216, 1349, 1420, 1520, 1562, 1672, 1760, 1936, 2090, 2272, 2299, 2420, 2698, 2840, 3040, 3124, 3344, 3520, 3872, 3905, 4180, 4544, 4598, 4840, 5396, 5680, 6080, 6248, 6688, 6745, 7744, 7810, 8360, 8591, 9196, 9680, 10792, 11360, 11495, 12496, 13376, 13490, 14839, 15620, 16720, 17182, 18392, 19360, 21584, 22720, 22990, 24992, 26980, 29678, 31240, 33440, 34364, 36784, 38720, 42955, 43168, 45980, 49984, 53960, 59356, 62480, 66880, 68728, 73568, 74195, 85910, 86336, 91960, 107920, 118712, 124960, 137456, 147136, 148390, 163229, 171820, 183920, 215840, 237424, 249920, 274912, 296780, 326458, 343640, 367840, 431680, 474848, 549824, 593560, 652916, 687280, 735680, 816145, 949696, 1187120, 1305832, 1374560, 1632290, 2374240, 2611664, 2749120, 3264580, 4748480, 5223328, 6529160, 10446656, 13058320, 26116640, 52233280]

約数ペア:

[(1, 52233280), (2, 26116640), (4, 13058320), (5, 10446656), (8, 6529160), (10, 5223328), (11, 4748480), (16, 3264580), (19, 2749120), (20, 2611664), (22, 2374240), (32, 1632290), (38, 1374560), (40, 1305832), (44, 1187120), (55, 949696), (64, 816145), (71, 735680), (76, 687280), (80, 652916), (88, 593560), (95, 549824), (110, 474848), (121, 431680), (142, 367840), (152, 343640), (160, 326458), (176, 296780), (190, 274912), (209, 249920), (220, 237424), (242, 215840), (284, 183920), (304, 171820), (320, 163229), (352, 148390), (355, 147136), (380, 137456), (418, 124960), (440, 118712), (484, 107920), (568, 91960), (605, 86336), (608, 85910), (704, 74195), (710, 73568), (760, 68728), (781, 66880), (836, 62480), (880, 59356), (968, 53960), (1045, 49984), (1136, 45980), (1210, 43168), (1216, 42955), (1349, 38720), (1420, 36784), (1520, 34364), (1562, 33440), (1672, 31240), (1760, 29678), (1936, 26980), (2090, 24992), (2272, 22990), (2299, 22720), (2420, 21584), (2698, 19360), (2840, 18392), (3040, 17182), (3124, 16720), (3344, 15620), (3520, 14839), (3872, 13490), (3905, 13376), (4180, 12496), (4544, 11495), (4598, 11360), (4840, 10792), (5396, 9680), (5680, 9196), (6080, 8591), (6248, 8360), (6688, 7810), (6745, 7744)]