75642010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{444953}}^1$

素因数の和:444977

約数の個数: 16

約数和(自身を含む): 144165096

約数和(自身を除く): 68523086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 444953, 889906, 2224765, 4449530, 7564201, 15128402, 37821005, 75642010]

約数ペア:

[(1, 75642010), (2, 37821005), (5, 15128402), (10, 7564201), (17, 4449530), (34, 2224765), (85, 889906), (170, 444953)]