51827688

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 159803490

約数和(自身を除く): 107975802

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 264, 297, 324, 363, 396, 484, 594, 648, 661, 726, 792, 891, 968, 1089, 1188, 1322, 1452, 1782, 1983, 2178, 2376, 2644, 2904, 3267, 3564, 3966, 4356, 5288, 5949, 6534, 7128, 7271, 7932, 8712, 9801, 11898, 13068, 14542, 15864, 17847, 19602, 21813, 23796, 26136, 29084, 35694, 39204, 43626, 47592, 53541, 58168, 65439, 71388, 78408, 79981, 87252, 107082, 130878, 142776, 159962, 174504, 196317, 214164, 239943, 261756, 319924, 392634, 428328, 479886, 523512, 588951, 639848, 719829, 785268, 959772, 1177902, 1439658, 1570536, 1919544, 2159487, 2355804, 2879316, 4318974, 4711608, 5758632, 6478461, 8637948, 12956922, 17275896, 25913844, 51827688]

約数ペア:

[(1, 51827688), (2, 25913844), (3, 17275896), (4, 12956922), (6, 8637948), (8, 6478461), (9, 5758632), (11, 4711608), (12, 4318974), (18, 2879316), (22, 2355804), (24, 2159487), (27, 1919544), (33, 1570536), (36, 1439658), (44, 1177902), (54, 959772), (66, 785268), (72, 719829), (81, 639848), (88, 588951), (99, 523512), (108, 479886), (121, 428328), (132, 392634), (162, 319924), (198, 261756), (216, 239943), (242, 214164), (264, 196317), (297, 174504), (324, 159962), (363, 142776), (396, 130878), (484, 107082), (594, 87252), (648, 79981), (661, 78408), (726, 71388), (792, 65439), (891, 58168), (968, 53541), (1089, 47592), (1188, 43626), (1322, 39204), (1452, 35694), (1782, 29084), (1983, 26136), (2178, 23796), (2376, 21813), (2644, 19602), (2904, 17847), (3267, 15864), (3564, 14542), (3966, 13068), (4356, 11898), (5288, 9801), (5949, 8712), (6534, 7932), (7128, 7271)]