56249602

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1259}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 85730400

約数和(自身を除く): 29480798

約数列:

[1, 2, 89, 178, 251, 502, 1259, 2518, 22339, 44678, 112051, 224102, 316009, 632018, 28124801, 56249602]

約数ペア:

[(1, 56249602), (2, 28124801), (89, 632018), (178, 316009), (251, 224102), (502, 112051), (1259, 44678), (2518, 22339)]