48220250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 100088352

約数和(自身を除く): 51868102

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 125, 130, 185, 250, 325, 370, 401, 481, 650, 802, 925, 962, 1625, 1850, 2005, 2405, 3250, 4010, 4625, 4810, 5213, 9250, 10025, 10426, 12025, 14837, 20050, 24050, 26065, 29674, 50125, 52130, 60125, 74185, 100250, 120250, 130325, 148370, 192881, 260650, 370925, 385762, 651625, 741850, 964405, 1303250, 1854625, 1928810, 3709250, 4822025, 9644050, 24110125, 48220250]

約数ペア:

[(1, 48220250), (2, 24110125), (5, 9644050), (10, 4822025), (13, 3709250), (25, 1928810), (26, 1854625), (37, 1303250), (50, 964405), (65, 741850), (74, 651625), (125, 385762), (130, 370925), (185, 260650), (250, 192881), (325, 148370), (370, 130325), (401, 120250), (481, 100250), (650, 74185), (802, 60125), (925, 52130), (962, 50125), (1625, 29674), (1850, 26065), (2005, 24050), (2405, 20050), (3250, 14837), (4010, 12025), (4625, 10426), (4810, 10025), (5213, 9250)]