49194440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42409}}^1$

素因数の和:42449

約数の個数: 32

約数和(自身を含む): 114507000

約数和(自身を除く): 65312560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 42409, 84818, 169636, 212045, 339272, 424090, 848180, 1229861, 1696360, 2459722, 4919444, 6149305, 9838888, 12298610, 24597220, 49194440]

約数ペア:

[(1, 49194440), (2, 24597220), (4, 12298610), (5, 9838888), (8, 6149305), (10, 4919444), (20, 2459722), (29, 1696360), (40, 1229861), (58, 848180), (116, 424090), (145, 339272), (232, 212045), (290, 169636), (580, 84818), (1160, 42409)]