42924490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5153}}^1$

素因数の和:5191

約数の個数: 48

約数和(自身を含む): 95184072

約数和(自身を除く): 52259582

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 5153, 8330, 10306, 25765, 36071, 51530, 72142, 87601, 175202, 180355, 252497, 360710, 438005, 504994, 613207, 876010, 1226414, 1262485, 2524970, 3066035, 4292449, 6132070, 8584898, 21462245, 42924490]

約数ペア:

[(1, 42924490), (2, 21462245), (5, 8584898), (7, 6132070), (10, 4292449), (14, 3066035), (17, 2524970), (34, 1262485), (35, 1226414), (49, 876010), (70, 613207), (85, 504994), (98, 438005), (119, 360710), (170, 252497), (238, 180355), (245, 175202), (490, 87601), (595, 72142), (833, 51530), (1190, 36071), (1666, 25765), (4165, 10306), (5153, 8330)]