9770675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 12685200

約数和(自身を除く): 2914525

約数列:

[1, 5, 25, 43, 61, 149, 215, 305, 745, 1075, 1525, 2623, 3725, 6407, 9089, 13115, 32035, 45445, 65575, 160175, 227225, 390827, 1954135, 9770675]

約数ペア:

[(1, 9770675), (5, 1954135), (25, 390827), (43, 227225), (61, 160175), (149, 65575), (215, 45445), (305, 32035), (745, 13115), (1075, 9089), (1525, 6407), (2623, 3725)]