9644050

素因数分解:

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

素因数の和:463

約数の個数: 48

約数和(自身を含む): 19889352

約数和(自身を除く): 10245302

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 401, 481, 650, 802, 925, 962, 1850, 2005, 2405, 4010, 4810, 5213, 10025, 10426, 12025, 14837, 20050, 24050, 26065, 29674, 52130, 74185, 130325, 148370, 192881, 260650, 370925, 385762, 741850, 964405, 1928810, 4822025, 9644050]

約数ペア:

[(1, 9644050), (2, 4822025), (5, 1928810), (10, 964405), (13, 741850), (25, 385762), (26, 370925), (37, 260650), (50, 192881), (65, 148370), (74, 130325), (130, 74185), (185, 52130), (325, 29674), (370, 26065), (401, 24050), (481, 20050), (650, 14837), (802, 12025), (925, 10426), (962, 10025), (1850, 5213), (2005, 4810), (2405, 4010)]