56670520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83339}}^1$

素因数の和:83367

約数の個数: 32

約数和(自身を含む): 135010800

約数和(自身を除く): 78340280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 83339, 166678, 333356, 416695, 666712, 833390, 1416763, 1666780, 2833526, 3333560, 5667052, 7083815, 11334104, 14167630, 28335260, 56670520]

約数ペア:

[(1, 56670520), (2, 28335260), (4, 14167630), (5, 11334104), (8, 7083815), (10, 5667052), (17, 3333560), (20, 2833526), (34, 1666780), (40, 1416763), (68, 833390), (85, 666712), (136, 416695), (170, 333356), (340, 166678), (680, 83339)]