39668136465

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2\times {\mathrm{7243}}^1$

素因数の和:7470

約数の個数: 48

約数和(自身を含む): 65464085952

約数和(自身を除く): 25795949487

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1245, 4399, 6889, 7243, 13197, 20667, 21729, 21995, 34445, 36215, 65985, 103335, 108645, 365117, 383879, 601169, 1095351, 1151637, 1803507, 1825585, 1919395, 3005845, 5476755, 5758185, 9017535, 31861957, 49897027, 95585871, 149691081, 159309785, 249485135, 477929355, 748455405, 2644542431, 7933627293, 13222712155, 39668136465]

約数ペア:

[(1, 39668136465), (3, 13222712155), (5, 7933627293), (15, 2644542431), (53, 748455405), (83, 477929355), (159, 249485135), (249, 159309785), (265, 149691081), (415, 95585871), (795, 49897027), (1245, 31861957), (4399, 9017535), (6889, 5758185), (7243, 5476755), (13197, 3005845), (20667, 1919395), (21729, 1825585), (21995, 1803507), (34445, 1151637), (36215, 1095351), (65985, 601169), (103335, 383879), (108645, 365117)]