48853375

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 63835200

約数和(自身を除く): 14981825

約数列:

[1, 5, 25, 43, 61, 125, 149, 215, 305, 745, 1075, 1525, 2623, 3725, 5375, 6407, 7625, 9089, 13115, 18625, 32035, 45445, 65575, 160175, 227225, 327875, 390827, 800875, 1136125, 1954135, 9770675, 48853375]

約数ペア:

[(1, 48853375), (5, 9770675), (25, 1954135), (43, 1136125), (61, 800875), (125, 390827), (149, 327875), (215, 227225), (305, 160175), (745, 65575), (1075, 45445), (1525, 32035), (2623, 18625), (3725, 13115), (5375, 9089), (6407, 7625)]