55064360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6229}}^1$

素因数の和:6270

約数の個数: 64

約数和(自身を含む): 141296400

約数和(自身を除く): 86232040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 6229, 8840, 12458, 24916, 31145, 49832, 62290, 80977, 105893, 124580, 161954, 211786, 249160, 323908, 404885, 423572, 529465, 647816, 809770, 847144, 1058930, 1376609, 1619540, 2117860, 2753218, 3239080, 4235720, 5506436, 6883045, 11012872, 13766090, 27532180, 55064360]

約数ペア:

[(1, 55064360), (2, 27532180), (4, 13766090), (5, 11012872), (8, 6883045), (10, 5506436), (13, 4235720), (17, 3239080), (20, 2753218), (26, 2117860), (34, 1619540), (40, 1376609), (52, 1058930), (65, 847144), (68, 809770), (85, 647816), (104, 529465), (130, 423572), (136, 404885), (170, 323908), (221, 249160), (260, 211786), (340, 161954), (442, 124580), (520, 105893), (680, 80977), (884, 62290), (1105, 49832), (1768, 31145), (2210, 24916), (4420, 12458), (6229, 8840)]