105631630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28019}}^1$

素因数の和:28068

約数の個数: 32

約数和(自身を含む): 211831200

約数和(自身を除く): 106199570

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 28019, 56038, 140095, 280190, 364247, 728494, 812551, 1625102, 1821235, 3642470, 4062755, 8125510, 10563163, 21126326, 52815815, 105631630]

約数ペア:

[(1, 105631630), (2, 52815815), (5, 21126326), (10, 10563163), (13, 8125510), (26, 4062755), (29, 3642470), (58, 1821235), (65, 1625102), (130, 812551), (145, 728494), (290, 364247), (377, 280190), (754, 140095), (1885, 56038), (3770, 28019)]