58725820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 132215328

約数和(自身を除く): 73489508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2081, 2822, 4162, 5644, 7055, 8324, 10405, 14110, 20810, 28220, 35377, 41620, 70754, 141508, 172723, 176885, 345446, 353770, 690892, 707540, 863615, 1727230, 2936291, 3454460, 5872582, 11745164, 14681455, 29362910, 58725820]

約数ペア:

[(1, 58725820), (2, 29362910), (4, 14681455), (5, 11745164), (10, 5872582), (17, 3454460), (20, 2936291), (34, 1727230), (68, 863615), (83, 707540), (85, 690892), (166, 353770), (170, 345446), (332, 176885), (340, 172723), (415, 141508), (830, 70754), (1411, 41620), (1660, 35377), (2081, 28220), (2822, 20810), (4162, 14110), (5644, 10405), (7055, 8324)]