56663396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10501}}^1$

素因数の和:10595

約数の個数: 24

約数和(自身を含む): 105860160

約数和(自身を除く): 49196764

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 10501, 21002, 42004, 199519, 399038, 745571, 798076, 1491142, 2982284, 14165849, 28331698, 56663396]

約数ペア:

[(1, 56663396), (2, 28331698), (4, 14165849), (19, 2982284), (38, 1491142), (71, 798076), (76, 745571), (142, 399038), (284, 199519), (1349, 42004), (2698, 21002), (5396, 10501)]