6564853100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5049887}}^1$

素因数の和:5049914

約数の個数: 36

約数和(自身を含む): 15341559744

約数和(自身を除く): 8776706644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5049887, 10099774, 20199548, 25249435, 50498870, 65648531, 100997740, 126247175, 131297062, 252494350, 262594124, 328242655, 504988700, 656485310, 1312970620, 1641213275, 3282426550, 6564853100]

約数ペア:

[(1, 6564853100), (2, 3282426550), (4, 1641213275), (5, 1312970620), (10, 656485310), (13, 504988700), (20, 328242655), (25, 262594124), (26, 252494350), (50, 131297062), (52, 126247175), (65, 100997740), (100, 65648531), (130, 50498870), (260, 25249435), (325, 20199548), (650, 10099774), (1300, 5049887)]