86537750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{26627}}^1$

素因数の和:26657

約数の個数: 32

約数和(自身を含む): 174466656

約数和(自身を除く): 87928906

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 26627, 53254, 133135, 266270, 346151, 665675, 692302, 1331350, 1730755, 3328375, 3461510, 6656750, 8653775, 17307550, 43268875, 86537750]

約数ペア:

[(1, 86537750), (2, 43268875), (5, 17307550), (10, 8653775), (13, 6656750), (25, 3461510), (26, 3328375), (50, 1730755), (65, 1331350), (125, 692302), (130, 665675), (250, 346151), (325, 266270), (650, 133135), (1625, 53254), (3250, 26627)]