27477470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 51480576

約数和(自身を除く): 24003106

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 587, 755, 1174, 1510, 2935, 4681, 5870, 9362, 18197, 23405, 36394, 46810, 88637, 90985, 177274, 181970, 443185, 886370, 2747747, 5495494, 13738735, 27477470]

約数ペア:

[(1, 27477470), (2, 13738735), (5, 5495494), (10, 2747747), (31, 886370), (62, 443185), (151, 181970), (155, 177274), (302, 90985), (310, 88637), (587, 46810), (755, 36394), (1174, 23405), (1510, 18197), (2935, 9362), (4681, 5870)]