45755950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{12889}}^1$

素因数の和:12972

約数の個数: 24

約数和(自身を含む): 86311440

約数和(自身を除く): 40555490

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 12889, 25778, 64445, 128890, 322225, 644450, 915119, 1830238, 4575595, 9151190, 22877975, 45755950]

約数ペア:

[(1, 45755950), (2, 22877975), (5, 9151190), (10, 4575595), (25, 1830238), (50, 915119), (71, 644450), (142, 322225), (355, 128890), (710, 64445), (1775, 25778), (3550, 12889)]