56122345

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 68257728

約数和(自身を除く): 12135383

約数列:

[1, 5, 197, 227, 251, 985, 1135, 1255, 44719, 49447, 56977, 223595, 247235, 284885, 11224469, 56122345]

約数ペア:

[(1, 56122345), (5, 11224469), (197, 284885), (227, 247235), (251, 223595), (985, 56977), (1135, 49447), (1255, 44719)]