51717434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 84779136

約数和(自身を除く): 33061702

約数列:

[1, 2, 17, 34, 67, 73, 134, 146, 311, 622, 1139, 1241, 2278, 2482, 4891, 5287, 9782, 10574, 20837, 22703, 41674, 45406, 83147, 166294, 354229, 385951, 708458, 771902, 1521101, 3042202, 25858717, 51717434]

約数ペア:

[(1, 51717434), (2, 25858717), (17, 3042202), (34, 1521101), (67, 771902), (73, 708458), (134, 385951), (146, 354229), (311, 166294), (622, 83147), (1139, 45406), (1241, 41674), (2278, 22703), (2482, 20837), (4891, 10574), (5287, 9782)]