134238925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 174917376

約数和(自身を除く): 40678451

約数列:

[1, 5, 23, 25, 115, 157, 575, 785, 1487, 3611, 3925, 7435, 18055, 34201, 37175, 90275, 171005, 233459, 855025, 1167295, 5369557, 5836475, 26847785, 134238925]

約数ペア:

[(1, 134238925), (5, 26847785), (23, 5836475), (25, 5369557), (115, 1167295), (157, 855025), (575, 233459), (785, 171005), (1487, 90275), (3611, 37175), (3925, 34201), (7435, 18055)]