56179371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22921}}^1$

素因数の和:22986

約数の個数: 16

約数和(自身を含む): 80685440

約数和(自身を除く): 24506069

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 22921, 68763, 435499, 985603, 1306497, 2956809, 18726457, 56179371]

約数ペア:

[(1, 56179371), (3, 18726457), (19, 2956809), (43, 1306497), (57, 985603), (129, 435499), (817, 68763), (2451, 22921)]