56260974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2661

約数の個数: 64

約数和(自身を含む): 143327232

約数和(自身を除く): 87066258

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 2591, 3102, 3619, 5182, 7238, 7773, 10857, 15546, 18137, 21714, 28501, 36274, 54411, 57002, 85503, 108822, 121777, 171006, 199507, 243554, 365331, 399014, 598521, 730662, 852439, 1197042, 1339547, 1704878, 2557317, 2679094, 4018641, 5114634, 8037282, 9376829, 18753658, 28130487, 56260974]

約数ペア:

[(1, 56260974), (2, 28130487), (3, 18753658), (6, 9376829), (7, 8037282), (11, 5114634), (14, 4018641), (21, 2679094), (22, 2557317), (33, 1704878), (42, 1339547), (47, 1197042), (66, 852439), (77, 730662), (94, 598521), (141, 399014), (154, 365331), (231, 243554), (282, 199507), (329, 171006), (462, 121777), (517, 108822), (658, 85503), (987, 57002), (1034, 54411), (1551, 36274), (1974, 28501), (2591, 21714), (3102, 18137), (3619, 15546), (5182, 10857), (7238, 7773)]