51632282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 86138640

約数和(自身を除く): 34506358

約数列:

[1, 2, 13, 26, 53, 89, 106, 178, 421, 689, 842, 1157, 1378, 2314, 4717, 5473, 9434, 10946, 22313, 37469, 44626, 61321, 74938, 122642, 290069, 487097, 580138, 974194, 1985857, 3971714, 25816141, 51632282]

約数ペア:

[(1, 51632282), (2, 25816141), (13, 3971714), (26, 1985857), (53, 974194), (89, 580138), (106, 487097), (178, 290069), (421, 122642), (689, 74938), (842, 61321), (1157, 44626), (1378, 37469), (2314, 22313), (4717, 10946), (5473, 9434)]