51987072

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3713

約数の個数: 64

約数和(自身を含む): 141861600

約数和(自身を除く): 89874528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 3659, 4736, 7104, 7318, 10977, 14208, 14636, 21954, 29272, 43908, 58544, 87816, 117088, 135383, 175632, 234176, 270766, 351264, 406149, 468352, 541532, 702528, 812298, 1083064, 1405056, 1624596, 2166128, 3249192, 4332256, 6498384, 8664512, 12996768, 17329024, 25993536, 51987072]

約数ペア:

[(1, 51987072), (2, 25993536), (3, 17329024), (4, 12996768), (6, 8664512), (8, 6498384), (12, 4332256), (16, 3249192), (24, 2166128), (32, 1624596), (37, 1405056), (48, 1083064), (64, 812298), (74, 702528), (96, 541532), (111, 468352), (128, 406149), (148, 351264), (192, 270766), (222, 234176), (296, 175632), (384, 135383), (444, 117088), (592, 87816), (888, 58544), (1184, 43908), (1776, 29272), (2368, 21954), (3552, 14636), (3659, 14208), (4736, 10977), (7104, 7318)]