56871066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10181}}^1$

素因数の和:10219

約数の個数: 48

約数和(自身を含む): 139289760

約数和(自身を除く): 82418694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 10181, 20362, 30543, 61086, 71267, 142534, 193439, 213801, 386878, 427602, 498869, 580317, 997738, 1160634, 1354073, 1496607, 2708146, 2993214, 4062219, 8124438, 9478511, 18957022, 28435533, 56871066]

約数ペア:

[(1, 56871066), (2, 28435533), (3, 18957022), (6, 9478511), (7, 8124438), (14, 4062219), (19, 2993214), (21, 2708146), (38, 1496607), (42, 1354073), (49, 1160634), (57, 997738), (98, 580317), (114, 498869), (133, 427602), (147, 386878), (266, 213801), (294, 193439), (399, 142534), (798, 71267), (931, 61086), (1862, 30543), (2793, 20362), (5586, 10181)]