55743555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 102587904

約数和(自身を除く): 46844349

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3257, 3423, 5705, 9771, 16285, 17115, 22799, 48855, 68397, 113995, 341985, 530891, 1592673, 2654455, 3716237, 7963365, 11148711, 18581185, 55743555]

約数ペア:

[(1, 55743555), (3, 18581185), (5, 11148711), (7, 7963365), (15, 3716237), (21, 2654455), (35, 1592673), (105, 530891), (163, 341985), (489, 113995), (815, 68397), (1141, 48855), (2445, 22799), (3257, 17115), (3423, 16285), (5705, 9771)]