71186050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109517}}^1$

素因数の和:109542

約数の個数: 24

約数和(自身を含む): 142592436

約数和(自身を除く): 71406386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 109517, 219034, 547585, 1095170, 1423721, 2737925, 2847442, 5475850, 7118605, 14237210, 35593025, 71186050]

約数ペア:

[(1, 71186050), (2, 35593025), (5, 14237210), (10, 7118605), (13, 5475850), (25, 2847442), (26, 2737925), (50, 1423721), (65, 1095170), (130, 547585), (325, 219034), (650, 109517)]