2455229845

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{1171}}^1\times {\mathrm{1451}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 3134612448

約数和(自身を除く): 679382603

約数列:

[1, 5, 17, 85, 289, 1171, 1445, 1451, 5855, 7255, 19907, 24667, 99535, 123335, 338419, 419339, 1692095, 1699121, 2096695, 8495605, 28885057, 144425285, 491045969, 2455229845]

約数ペア:

[(1, 2455229845), (5, 491045969), (17, 144425285), (85, 28885057), (289, 8495605), (1171, 2096695), (1445, 1699121), (1451, 1692095), (5855, 419339), (7255, 338419), (19907, 123335), (24667, 99535)]