5269660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 12791520

約数和(自身を除く): 7521860

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1409, 1870, 2818, 3740, 5636, 7045, 14090, 15499, 23953, 28180, 30998, 47906, 61996, 77495, 95812, 119765, 154990, 239530, 263483, 309980, 479060, 526966, 1053932, 1317415, 2634830, 5269660]

約数ペア:

[(1, 5269660), (2, 2634830), (4, 1317415), (5, 1053932), (10, 526966), (11, 479060), (17, 309980), (20, 263483), (22, 239530), (34, 154990), (44, 119765), (55, 95812), (68, 77495), (85, 61996), (110, 47906), (170, 30998), (187, 28180), (220, 23953), (340, 15499), (374, 14090), (748, 7045), (935, 5636), (1409, 3740), (1870, 2818)]