113637385

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 145197576

約数和(自身を除く): 31560191

約数列:

[1, 5, 19, 95, 157, 361, 401, 785, 1805, 2005, 2983, 7619, 14915, 38095, 56677, 62957, 144761, 283385, 314785, 723805, 1196183, 5980915, 22727477, 113637385]

約数ペア:

[(1, 113637385), (5, 22727477), (19, 5980915), (95, 1196183), (157, 723805), (361, 314785), (401, 283385), (785, 144761), (1805, 62957), (2005, 56677), (2983, 38095), (7619, 14915)]