70097050

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^2\times {\mathrm{149}}^1$

素因数の和:355

約数の個数: 36

約数和(自身を含む): 132622650

約数和(自身を除く): 62525600

約数列:

[1, 2, 5, 10, 25, 50, 97, 149, 194, 298, 485, 745, 970, 1490, 2425, 3725, 4850, 7450, 9409, 14453, 18818, 28906, 47045, 72265, 94090, 144530, 235225, 361325, 470450, 722650, 1401941, 2803882, 7009705, 14019410, 35048525, 70097050]

約数ペア:

[(1, 70097050), (2, 35048525), (5, 14019410), (10, 7009705), (25, 2803882), (50, 1401941), (97, 722650), (149, 470450), (194, 361325), (298, 235225), (485, 144530), (745, 94090), (970, 72265), (1490, 47045), (2425, 28906), (3725, 18818), (4850, 14453), (7450, 9409)]