7130442995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{54877}}^1$

素因数の和:56894

約数の個数: 16

約数和(自身を含む): 9219504000

約数和(自身を除く): 2089061005

約数列:

[1, 5, 13, 65, 1999, 9995, 25987, 54877, 129935, 274385, 713401, 3567005, 109699123, 548495615, 1426088599, 7130442995]

約数ペア:

[(1, 7130442995), (5, 1426088599), (13, 548495615), (65, 109699123), (1999, 3567005), (9995, 713401), (25987, 274385), (54877, 129935)]