85841530

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{17483}}^1$

素因数の和:17981

約数の個数: 16

約数和(自身を含む): 154838304

約数和(自身を除く): 68996774

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 17483, 34966, 87415, 174830, 8584153, 17168306, 42920765, 85841530]

約数ペア:

[(1, 85841530), (2, 42920765), (5, 17168306), (10, 8584153), (491, 174830), (982, 87415), (2455, 34966), (4910, 17483)]