16272100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12517}}^1$

素因数の和:12544

約数の個数: 36

約数和(自身を含む): 38029684

約数和(自身を除く): 21757584

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12517, 25034, 50068, 62585, 125170, 162721, 250340, 312925, 325442, 625850, 650884, 813605, 1251700, 1627210, 3254420, 4068025, 8136050, 16272100]

約数ペア:

[(1, 16272100), (2, 8136050), (4, 4068025), (5, 3254420), (10, 1627210), (13, 1251700), (20, 813605), (25, 650884), (26, 625850), (50, 325442), (52, 312925), (65, 250340), (100, 162721), (130, 125170), (260, 62585), (325, 50068), (650, 25034), (1300, 12517)]