5845450

素因数分解:

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

素因数の和:88

約数の個数: 72

約数和(自身を含む): 12960108

約数和(自身を除く): 7114658

約数列:

[1, 2, 5, 10, 13, 17, 23, 25, 26, 34, 46, 50, 65, 85, 115, 130, 170, 221, 230, 299, 325, 391, 425, 442, 529, 575, 598, 650, 782, 850, 1058, 1105, 1150, 1495, 1955, 2210, 2645, 2990, 3910, 5083, 5290, 5525, 6877, 7475, 8993, 9775, 10166, 11050, 13225, 13754, 14950, 17986, 19550, 25415, 26450, 34385, 44965, 50830, 68770, 89930, 116909, 127075, 171925, 224825, 233818, 254150, 343850, 449650, 584545, 1169090, 2922725, 5845450]

約数ペア:

[(1, 5845450), (2, 2922725), (5, 1169090), (10, 584545), (13, 449650), (17, 343850), (23, 254150), (25, 233818), (26, 224825), (34, 171925), (46, 127075), (50, 116909), (65, 89930), (85, 68770), (115, 50830), (130, 44965), (170, 34385), (221, 26450), (230, 25415), (299, 19550), (325, 17986), (391, 14950), (425, 13754), (442, 13225), (529, 11050), (575, 10166), (598, 9775), (650, 8993), (782, 7475), (850, 6877), (1058, 5525), (1105, 5290), (1150, 5083), (1495, 3910), (1955, 2990), (2210, 2645)]