57435450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5479

約数の個数: 48

約数和(自身を含む): 144472896

約数和(自身を除く): 87037446

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 5393, 10650, 10786, 16179, 26965, 32358, 53930, 80895, 134825, 161790, 269650, 382903, 404475, 765806, 808950, 1148709, 1914515, 2297418, 3829030, 5743545, 9572575, 11487090, 19145150, 28717725, 57435450]

約数ペア:

[(1, 57435450), (2, 28717725), (3, 19145150), (5, 11487090), (6, 9572575), (10, 5743545), (15, 3829030), (25, 2297418), (30, 1914515), (50, 1148709), (71, 808950), (75, 765806), (142, 404475), (150, 382903), (213, 269650), (355, 161790), (426, 134825), (710, 80895), (1065, 53930), (1775, 32358), (2130, 26965), (3550, 16179), (5325, 10786), (5393, 10650)]