48518565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 80781312

約数和(自身を除く): 32262747

約数列:

[1, 3, 5, 15, 31, 93, 151, 155, 453, 465, 691, 755, 2073, 2265, 3455, 4681, 10365, 14043, 21421, 23405, 64263, 70215, 104341, 107105, 313023, 321315, 521705, 1565115, 3234571, 9703713, 16172855, 48518565]

約数ペア:

[(1, 48518565), (3, 16172855), (5, 9703713), (15, 3234571), (31, 1565115), (93, 521705), (151, 321315), (155, 313023), (453, 107105), (465, 104341), (691, 70215), (755, 64263), (2073, 23405), (2265, 21421), (3455, 14043), (4681, 10365)]