580990465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12413}}^1$

素因数の和:12489

約数の個数: 32

約数和(自身を含む): 815152896

約数和(自身を除く): 234162431

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 253, 407, 851, 1265, 2035, 4255, 9361, 12413, 46805, 62065, 136543, 285499, 459281, 682715, 1427495, 2296405, 3140489, 5052091, 10563463, 15702445, 25260455, 52817315, 116198093, 580990465]

約数ペア:

[(1, 580990465), (5, 116198093), (11, 52817315), (23, 25260455), (37, 15702445), (55, 10563463), (115, 5052091), (185, 3140489), (253, 2296405), (407, 1427495), (851, 682715), (1265, 459281), (2035, 285499), (4255, 136543), (9361, 62065), (12413, 46805)]