125566040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{46853}}^1$

素因数の和:46931

約数の個数: 32

約数和(自身を含む): 286746480

約数和(自身を除く): 161180440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 46853, 93706, 187412, 234265, 374824, 468530, 937060, 1874120, 3139151, 6278302, 12556604, 15695755, 25113208, 31391510, 62783020, 125566040]

約数ペア:

[(1, 125566040), (2, 62783020), (4, 31391510), (5, 25113208), (8, 15695755), (10, 12556604), (20, 6278302), (40, 3139151), (67, 1874120), (134, 937060), (268, 468530), (335, 374824), (536, 234265), (670, 187412), (1340, 93706), (2680, 46853)]