55826810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25261}}^1$

素因数の和:25298

約数の個数: 32

約数和(自身を含む): 114588432

約数和(自身を除く): 58761622

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 25261, 50522, 126305, 252610, 328393, 429437, 656786, 858874, 1641965, 2147185, 3283930, 4294370, 5582681, 11165362, 27913405, 55826810]

約数ペア:

[(1, 55826810), (2, 27913405), (5, 11165362), (10, 5582681), (13, 4294370), (17, 3283930), (26, 2147185), (34, 1641965), (65, 858874), (85, 656786), (130, 429437), (170, 328393), (221, 252610), (442, 126305), (1105, 50522), (2210, 25261)]