53887080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34543}}^1$

素因数の和:34570

約数の個数: 64

約数和(自身を含む): 174101760

約数和(自身を除く): 120214680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 34543, 69086, 103629, 138172, 172715, 207258, 276344, 345430, 414516, 449059, 518145, 690860, 829032, 898118, 1036290, 1347177, 1381720, 1796236, 2072580, 2245295, 2694354, 3592472, 4145160, 4490590, 5388708, 6735885, 8981180, 10777416, 13471770, 17962360, 26943540, 53887080]

約数ペア:

[(1, 53887080), (2, 26943540), (3, 17962360), (4, 13471770), (5, 10777416), (6, 8981180), (8, 6735885), (10, 5388708), (12, 4490590), (13, 4145160), (15, 3592472), (20, 2694354), (24, 2245295), (26, 2072580), (30, 1796236), (39, 1381720), (40, 1347177), (52, 1036290), (60, 898118), (65, 829032), (78, 690860), (104, 518145), (120, 449059), (130, 414516), (156, 345430), (195, 276344), (260, 207258), (312, 172715), (390, 138172), (520, 103629), (780, 69086), (1560, 34543)]