53289951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7307}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 88397568

約数和(自身を除く): 35107617

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 7307, 21921, 80377, 94991, 124219, 241131, 284973, 372657, 1044901, 1366409, 1614847, 3134703, 4099227, 4844541, 17763317, 53289951]

約数ペア:

[(1, 53289951), (3, 17763317), (11, 4844541), (13, 4099227), (17, 3134703), (33, 1614847), (39, 1366409), (51, 1044901), (143, 372657), (187, 284973), (221, 241131), (429, 124219), (561, 94991), (663, 80377), (2431, 21921), (7293, 7307)]