56891304

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1289}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 154451700

約数和(自身を除く): 97560396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1289, 1839, 2452, 2578, 3678, 3867, 4904, 5156, 5517, 7356, 7734, 10312, 11034, 11601, 14712, 15468, 22068, 23202, 30936, 44136, 46404, 92808, 790157, 1580314, 2370471, 3160628, 4740942, 6321256, 7111413, 9481884, 14222826, 18963768, 28445652, 56891304]

約数ペア:

[(1, 56891304), (2, 28445652), (3, 18963768), (4, 14222826), (6, 9481884), (8, 7111413), (9, 6321256), (12, 4740942), (18, 3160628), (24, 2370471), (36, 1580314), (72, 790157), (613, 92808), (1226, 46404), (1289, 44136), (1839, 30936), (2452, 23202), (2578, 22068), (3678, 15468), (3867, 14712), (4904, 11601), (5156, 11034), (5517, 10312), (7356, 7734)]