56642830

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{11261}}^1$

素因数の和:11771

約数の個数: 16

約数和(自身を含む): 102168864

約数和(自身を除く): 45526034

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 11261, 22522, 56305, 112610, 5664283, 11328566, 28321415, 56642830]

約数ペア:

[(1, 56642830), (2, 28321415), (5, 11328566), (10, 5664283), (503, 112610), (1006, 56305), (2515, 22522), (5030, 11261)]