25757539

素因数分解:

${\mathrm{23}}^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 16

約数和(自身を含む): 28238400

約数和(自身を除く): 2480861

約数列:

[1, 23, 29, 73, 529, 667, 1679, 2117, 12167, 15341, 38617, 48691, 352843, 888191, 1119893, 25757539]

約数ペア:

[(1, 25757539), (23, 1119893), (29, 888191), (73, 352843), (529, 48691), (667, 38617), (1679, 15341), (2117, 12167)]