41275880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33287}}^1$

素因数の和:33329

約数の個数: 32

約数和(自身を含む): 95869440

約数和(自身を除く): 54593560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 33287, 66574, 133148, 166435, 266296, 332870, 665740, 1031897, 1331480, 2063794, 4127588, 5159485, 8255176, 10318970, 20637940, 41275880]

約数ペア:

[(1, 41275880), (2, 20637940), (4, 10318970), (5, 8255176), (8, 5159485), (10, 4127588), (20, 2063794), (31, 1331480), (40, 1031897), (62, 665740), (124, 332870), (155, 266296), (248, 166435), (310, 133148), (620, 66574), (1240, 33287)]