25507675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 33078240

約数和(自身を除く): 7570565

約数列:

[1, 5, 25, 29, 145, 151, 233, 725, 755, 1165, 3775, 4379, 5825, 6757, 21895, 33785, 35183, 109475, 168925, 175915, 879575, 1020307, 5101535, 25507675]

約数ペア:

[(1, 25507675), (5, 5101535), (25, 1020307), (29, 879575), (145, 175915), (151, 168925), (233, 109475), (725, 35183), (755, 33785), (1165, 21895), (3775, 6757), (4379, 5825)]