56989788

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{15173}}^1$

素因数の和:15493

約数の個数: 24

約数和(自身を含む): 133409808

約数和(自身を除く): 76420020

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 15173, 30346, 45519, 60692, 91038, 182076, 4749149, 9498298, 14247447, 18996596, 28494894, 56989788]

約数ペア:

[(1, 56989788), (2, 28494894), (3, 18996596), (4, 14247447), (6, 9498298), (12, 4749149), (313, 182076), (626, 91038), (939, 60692), (1252, 45519), (1878, 30346), (3756, 15173)]