47242730

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37199}}^1$

素因数の和:37333

約数の個数: 16

約数和(自身を含む): 85708800

約数和(自身を除く): 38466070

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 37199, 74398, 185995, 371990, 4724273, 9448546, 23621365, 47242730]

約数ペア:

[(1, 47242730), (2, 23621365), (5, 9448546), (10, 4724273), (127, 371990), (254, 185995), (635, 74398), (1270, 37199)]