129824510

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{37199}}^1$

素因数の和:37555

約数の個数: 16

約数和(自身を含む): 234360000

約数和(自身を除く): 104535490

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 37199, 74398, 185995, 371990, 12982451, 25964902, 64912255, 129824510]

約数ペア:

[(1, 129824510), (2, 64912255), (5, 25964902), (10, 12982451), (349, 371990), (698, 185995), (1745, 74398), (3490, 37199)]