72626225

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4663}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 104100480

約数和(自身を除く): 31474255

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 4663, 15575, 23315, 32641, 116575, 163205, 415007, 816025, 2075035, 2905049, 10375175, 14525245, 72626225]

約数ペア:

[(1, 72626225), (5, 14525245), (7, 10375175), (25, 2905049), (35, 2075035), (89, 816025), (175, 415007), (445, 163205), (623, 116575), (2225, 32641), (3115, 23315), (4663, 15575)]