13053820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50207}}^1$

素因数の和:50229

約数の個数: 24

約数和(自身を含む): 29522304

約数和(自身を除く): 16468484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 50207, 100414, 200828, 251035, 502070, 652691, 1004140, 1305382, 2610764, 3263455, 6526910, 13053820]

約数ペア:

[(1, 13053820), (2, 6526910), (4, 3263455), (5, 2610764), (10, 1305382), (13, 1004140), (20, 652691), (26, 502070), (52, 251035), (65, 200828), (130, 100414), (260, 50207)]