2197064075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{5021}}^1$

素因数の和:5815

約数の個数: 24

約数和(自身を含む): 2847112416

約数和(自身を除く): 650048341

約数列:

[1, 5, 23, 25, 115, 575, 761, 3805, 5021, 17503, 19025, 25105, 87515, 115483, 125525, 437575, 577415, 2887075, 3820981, 19104905, 87882563, 95524525, 439412815, 2197064075]

約数ペア:

[(1, 2197064075), (5, 439412815), (23, 95524525), (25, 87882563), (115, 19104905), (575, 3820981), (761, 2887075), (3805, 577415), (5021, 437575), (17503, 125525), (19025, 115483), (25105, 87515)]