51922850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{21193}}^1$

素因数の和:21219

約数の個数: 36

約数和(自身を含む): 112349394

約数和(自身を除く): 60426544

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 21193, 42386, 105965, 148351, 211930, 296702, 529825, 741755, 1038457, 1059650, 1483510, 2076914, 3708775, 5192285, 7417550, 10384570, 25961425, 51922850]

約数ペア:

[(1, 51922850), (2, 25961425), (5, 10384570), (7, 7417550), (10, 5192285), (14, 3708775), (25, 2076914), (35, 1483510), (49, 1059650), (50, 1038457), (70, 741755), (98, 529825), (175, 296702), (245, 211930), (350, 148351), (490, 105965), (1225, 42386), (2450, 21193)]