53987.000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 1317120

約数和(自身を除く): 632956

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 223, 236, 446, 767, 892, 1534, 2899, 3068, 5798, 11596, 13157, 26314, 52628, 171041, 342082, 684164]

約数ペア:

[(1, 684164), (2, 342082), (4, 171041), (13, 52628), (26, 26314), (52, 13157), (59, 11596), (118, 5798), (223, 3068), (236, 2899), (446, 1534), (767, 892)]