85898705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1171}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 109361664

約数和(自身を除く): 23462959

約数列:

[1, 5, 17, 85, 863, 1171, 4315, 5855, 14671, 19907, 73355, 99535, 1010573, 5052865, 17179741, 85898705]

約数ペア:

[(1, 85898705), (5, 17179741), (17, 5052865), (85, 1010573), (863, 99535), (1171, 73355), (4315, 19907), (5855, 14671)]