56015284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1087}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 105771008

約数和(自身を除く): 49755724

約数列:

[1, 2, 4, 13, 26, 52, 991, 1087, 1982, 2174, 3964, 4348, 12883, 14131, 25766, 28262, 51532, 56524, 1077217, 2154434, 4308868, 14003821, 28007642, 56015284]

約数ペア:

[(1, 56015284), (2, 28007642), (4, 14003821), (13, 4308868), (26, 2154434), (52, 1077217), (991, 56524), (1087, 51532), (1982, 28262), (2174, 25766), (3964, 14131), (4348, 12883)]