85342910

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 158284800

約数和(自身を除く): 72941890

約数列:

[1, 2, 5, 10, 59, 79, 118, 158, 295, 395, 590, 790, 1831, 3662, 4661, 9155, 9322, 18310, 23305, 46610, 108029, 144649, 216058, 289298, 540145, 723245, 1080290, 1446490, 8534291, 17068582, 42671455, 85342910]

約数ペア:

[(1, 85342910), (2, 42671455), (5, 17068582), (10, 8534291), (59, 1446490), (79, 1080290), (118, 723245), (158, 540145), (295, 289298), (395, 216058), (590, 144649), (790, 108029), (1831, 46610), (3662, 23305), (4661, 18310), (9155, 9322)]