45094210

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13147}}^1$

素因数の和:13175

約数の個数: 32

約数和(自身を含む): 94665600

約数和(自身を除く): 49571390

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 13147, 26294, 65735, 92029, 131470, 184058, 460145, 644203, 920290, 1288406, 3221015, 4509421, 6442030, 9018842, 22547105, 45094210]

約数ペア:

[(1, 45094210), (2, 22547105), (5, 9018842), (7, 6442030), (10, 4509421), (14, 3221015), (35, 1288406), (49, 920290), (70, 644203), (98, 460145), (245, 184058), (343, 131470), (490, 92029), (686, 65735), (1715, 26294), (3430, 13147)]