5211244090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{102523}}^1$

素因数の和:102583

約数の個数: 64

約数和(自身を含む): 11161172736

約数和(自身を除く): 5949928646

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 25415, 50830, 102523, 205046, 512615, 1025230, 1332799, 1742891, 2358029, 2665598, 3485782, 4716058, 6663995, 8714455, 11790145, 13327990, 17428910, 22657583, 23580290, 30654377, 40086493, 45315166, 61308754, 80172986, 113287915, 153271885, 200432465, 226575830, 306543770, 400864930, 521124409, 1042248818, 2605622045, 5211244090]

約数ペア:

[(1, 5211244090), (2, 2605622045), (5, 1042248818), (10, 521124409), (13, 400864930), (17, 306543770), (23, 226575830), (26, 200432465), (34, 153271885), (46, 113287915), (65, 80172986), (85, 61308754), (115, 45315166), (130, 40086493), (170, 30654377), (221, 23580290), (230, 22657583), (299, 17428910), (391, 13327990), (442, 11790145), (598, 8714455), (782, 6663995), (1105, 4716058), (1495, 3485782), (1955, 2665598), (2210, 2358029), (2990, 1742891), (3910, 1332799), (5083, 1025230), (10166, 512615), (25415, 205046), (50830, 102523)]