125501530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{162989}}^1$

素因数の和:163014

約数の個数: 32

約数和(自身を含む): 281646720

約数和(自身を除く): 156145190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 162989, 325978, 814945, 1140923, 1629890, 1792879, 2281846, 3585758, 5704615, 8964395, 11409230, 12550153, 17928790, 25100306, 62750765, 125501530]

約数ペア:

[(1, 125501530), (2, 62750765), (5, 25100306), (7, 17928790), (10, 12550153), (11, 11409230), (14, 8964395), (22, 5704615), (35, 3585758), (55, 2281846), (70, 1792879), (77, 1629890), (110, 1140923), (154, 814945), (385, 325978), (770, 162989)]