9710300

素因数分解:

$2^2\times 5^2\times {\mathrm{97103}}^1$

素因数の和:97117

約数の個数: 18

約数和(自身を含む): 21071568

約数和(自身を除く): 11361268

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 97103, 194206, 388412, 485515, 971030, 1942060, 2427575, 4855150, 9710300]

約数ペア:

[(1, 9710300), (2, 4855150), (4, 2427575), (5, 1942060), (10, 971030), (20, 485515), (25, 388412), (50, 194206), (100, 97103)]