52733120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 139574016

約数和(自身を除く): 86840896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 142, 160, 176, 211, 220, 284, 320, 352, 355, 422, 440, 568, 704, 710, 781, 844, 880, 1055, 1136, 1420, 1562, 1688, 1760, 2110, 2272, 2321, 2840, 3124, 3376, 3520, 3905, 4220, 4544, 4642, 5680, 6248, 6752, 7810, 8440, 9284, 11360, 11605, 12496, 13504, 14981, 15620, 16880, 18568, 22720, 23210, 24992, 29962, 31240, 33760, 37136, 46420, 49984, 59924, 62480, 67520, 74272, 74905, 92840, 119848, 124960, 148544, 149810, 164791, 185680, 239696, 249920, 299620, 329582, 371360, 479392, 599240, 659164, 742720, 823955, 958784, 1198480, 1318328, 1647910, 2396960, 2636656, 3295820, 4793920, 5273312, 6591640, 10546624, 13183280, 26366560, 52733120]

約数ペア:

[(1, 52733120), (2, 26366560), (4, 13183280), (5, 10546624), (8, 6591640), (10, 5273312), (11, 4793920), (16, 3295820), (20, 2636656), (22, 2396960), (32, 1647910), (40, 1318328), (44, 1198480), (55, 958784), (64, 823955), (71, 742720), (80, 659164), (88, 599240), (110, 479392), (142, 371360), (160, 329582), (176, 299620), (211, 249920), (220, 239696), (284, 185680), (320, 164791), (352, 149810), (355, 148544), (422, 124960), (440, 119848), (568, 92840), (704, 74905), (710, 74272), (781, 67520), (844, 62480), (880, 59924), (1055, 49984), (1136, 46420), (1420, 37136), (1562, 33760), (1688, 31240), (1760, 29962), (2110, 24992), (2272, 23210), (2321, 22720), (2840, 18568), (3124, 16880), (3376, 15620), (3520, 14981), (3905, 13504), (4220, 12496), (4544, 11605), (4642, 11360), (5680, 9284), (6248, 8440), (6752, 7810)]