54931535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 68524032

約数和(自身を除く): 13592497

約数列:

[1, 5, 31, 151, 155, 755, 2347, 4681, 11735, 23405, 72757, 354397, 363785, 1771985, 10986307, 54931535]

約数ペア:

[(1, 54931535), (5, 10986307), (31, 1771985), (151, 363785), (155, 354397), (755, 72757), (2347, 23405), (4681, 11735)]