8136050

素因数分解:

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

素因数の和:12542

約数の個数: 24

約数和(自身を含む): 16298436

約数和(自身を除く): 8162386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12517, 25034, 62585, 125170, 162721, 312925, 325442, 625850, 813605, 1627210, 4068025, 8136050]

約数ペア:

[(1, 8136050), (2, 4068025), (5, 1627210), (10, 813605), (13, 625850), (25, 325442), (26, 312925), (50, 162721), (65, 125170), (130, 62585), (325, 25034), (650, 12517)]