5235490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 11321856

約数和(自身を除く): 6086366

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 103, 115, 130, 170, 206, 221, 230, 299, 391, 442, 515, 598, 782, 1030, 1105, 1339, 1495, 1751, 1955, 2210, 2369, 2678, 2990, 3502, 3910, 4738, 5083, 6695, 8755, 10166, 11845, 13390, 17510, 22763, 23690, 25415, 30797, 40273, 45526, 50830, 61594, 80546, 113815, 153985, 201365, 227630, 307970, 402730, 523549, 1047098, 2617745, 5235490]

約数ペア:

[(1, 5235490), (2, 2617745), (5, 1047098), (10, 523549), (13, 402730), (17, 307970), (23, 227630), (26, 201365), (34, 153985), (46, 113815), (65, 80546), (85, 61594), (103, 50830), (115, 45526), (130, 40273), (170, 30797), (206, 25415), (221, 23690), (230, 22763), (299, 17510), (391, 13390), (442, 11845), (515, 10166), (598, 8755), (782, 6695), (1030, 5083), (1105, 4738), (1339, 3910), (1495, 3502), (1751, 2990), (1955, 2678), (2210, 2369)]