53920590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11903}}^1$

素因数の和:12064

約数の個数: 32

約数和(自身を含む): 130277376

約数和(自身を除く): 76356786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 11903, 23806, 35709, 59515, 71418, 119030, 178545, 357090, 1797353, 3594706, 5392059, 8986765, 10784118, 17973530, 26960295, 53920590]

約数ペア:

[(1, 53920590), (2, 26960295), (3, 17973530), (5, 10784118), (6, 8986765), (10, 5392059), (15, 3594706), (30, 1797353), (151, 357090), (302, 178545), (453, 119030), (755, 71418), (906, 59515), (1510, 35709), (2265, 23806), (4530, 11903)]