1374025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 1868184

約数和(自身を除く): 494159

約数列:

[1, 5, 17, 25, 53, 61, 85, 265, 305, 425, 901, 1037, 1325, 1525, 3233, 4505, 5185, 16165, 22525, 25925, 54961, 80825, 274805, 1374025]

約数ペア:

[(1, 1374025), (5, 274805), (17, 80825), (25, 54961), (53, 25925), (61, 22525), (85, 16165), (265, 5185), (305, 4505), (425, 3233), (901, 1525), (1037, 1325)]