56111388

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 137639040

約数和(自身を除く): 81527652

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 2939, 3182, 4773, 5878, 6364, 8817, 9546, 11756, 17634, 19092, 35268, 108743, 126377, 217486, 252754, 326229, 379131, 434972, 505508, 652458, 758262, 1304916, 1516524, 4675949, 9351898, 14027847, 18703796, 28055694, 56111388]

約数ペア:

[(1, 56111388), (2, 28055694), (3, 18703796), (4, 14027847), (6, 9351898), (12, 4675949), (37, 1516524), (43, 1304916), (74, 758262), (86, 652458), (111, 505508), (129, 434972), (148, 379131), (172, 326229), (222, 252754), (258, 217486), (444, 126377), (516, 108743), (1591, 35268), (2939, 19092), (3182, 17634), (4773, 11756), (5878, 9546), (6364, 8817)]