25580455551

素因数分解:

$3^2\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{96013}}^1$

素因数の和:100255

約数の個数: 24

約数和(自身を含む): 42238478880

約数和(自身を除く): 16658023329

約数列:

[1, 3, 7, 9, 21, 63, 4229, 12687, 29603, 38061, 88809, 96013, 266427, 288039, 672091, 864117, 2016273, 6048819, 406038977, 1218116931, 2842272839, 3654350793, 8526818517, 25580455551]

約数ペア:

[(1, 25580455551), (3, 8526818517), (7, 3654350793), (9, 2842272839), (21, 1218116931), (63, 406038977), (4229, 6048819), (12687, 2016273), (29603, 864117), (38061, 672091), (88809, 288039), (96013, 266427)]