48987476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{743}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 87744384

約数和(自身を除く): 38756908

約数列:

[1, 2, 4, 53, 106, 212, 311, 622, 743, 1244, 1486, 2972, 16483, 32966, 39379, 65932, 78758, 157516, 231073, 462146, 924292, 12246869, 24493738, 48987476]

約数ペア:

[(1, 48987476), (2, 24493738), (4, 12246869), (53, 924292), (106, 462146), (212, 231073), (311, 157516), (622, 78758), (743, 65932), (1244, 39379), (1486, 32966), (2972, 16483)]