23833915

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 35489664

約数和(自身を除く): 11655749

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 977, 1435, 3485, 4879, 4885, 6839, 16609, 24395, 34195, 40057, 83045, 116263, 200285, 280399, 581315, 680969, 1401995, 3404845, 4766783, 23833915]

約数ペア:

[(1, 23833915), (5, 4766783), (7, 3404845), (17, 1401995), (35, 680969), (41, 581315), (85, 280399), (119, 200285), (205, 116263), (287, 83045), (595, 40057), (697, 34195), (977, 24395), (1435, 16609), (3485, 6839), (4879, 4885)]