25149277

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 27224064

約数和(自身を除く): 2074787

約数列:

[1, 31, 41, 47, 421, 1271, 1457, 1927, 13051, 17261, 19787, 59737, 535091, 613397, 811267, 25149277]

約数ペア:

[(1, 25149277), (31, 811267), (41, 613397), (47, 535091), (421, 59737), (1271, 19787), (1457, 17261), (1927, 13051)]