50089390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1231}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 97485696

約数和(自身を除く): 47396306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1231, 1565, 2462, 3130, 4069, 6155, 8138, 12310, 16003, 20345, 32006, 40690, 80015, 160030, 385303, 770606, 1926515, 3853030, 5008939, 10017878, 25044695, 50089390]

約数ペア:

[(1, 50089390), (2, 25044695), (5, 10017878), (10, 5008939), (13, 3853030), (26, 1926515), (65, 770606), (130, 385303), (313, 160030), (626, 80015), (1231, 40690), (1565, 32006), (2462, 20345), (3130, 16003), (4069, 12310), (6155, 8138)]