28969083650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{44567821}}^1$

素因数の和:44567846

約数の個数: 24

約数和(自身を含む): 58027304244

約数和(自身を除く): 29058220594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 44567821, 89135642, 222839105, 445678210, 579381673, 1114195525, 1158763346, 2228391050, 2896908365, 5793816730, 14484541825, 28969083650]

約数ペア:

[(1, 28969083650), (2, 14484541825), (5, 5793816730), (10, 2896908365), (13, 2228391050), (25, 1158763346), (26, 1114195525), (50, 579381673), (65, 445678210), (130, 222839105), (325, 89135642), (650, 44567821)]