58722760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86357}}^1$

素因数の和:86385

約数の個数: 32

約数和(自身を含む): 139899960

約数和(自身を除く): 81177200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 86357, 172714, 345428, 431785, 690856, 863570, 1468069, 1727140, 2936138, 3454280, 5872276, 7340345, 11744552, 14680690, 29361380, 58722760]

約数ペア:

[(1, 58722760), (2, 29361380), (4, 14680690), (5, 11744552), (8, 7340345), (10, 5872276), (17, 3454280), (20, 2936138), (34, 1727140), (40, 1468069), (68, 863570), (85, 690856), (136, 431785), (170, 345428), (340, 172714), (680, 86357)]