125220715

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{8009}}^1$

素因数の和:8126

約数の個数: 16

約数和(自身を含む): 155714400

約数和(自身を除く): 30493685

約数列:

[1, 5, 53, 59, 265, 295, 3127, 8009, 15635, 40045, 424477, 472531, 2122385, 2362655, 25044143, 125220715]

約数ペア:

[(1, 125220715), (5, 25044143), (53, 2362655), (59, 2122385), (265, 472531), (295, 424477), (3127, 40045), (8009, 15635)]