74283265

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6517

約数の個数: 24

約数和(自身を含む): 105916032

約数和(自身を除く): 31632767

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 6451, 11515, 32255, 45157, 225785, 303197, 316099, 1515985, 1580495, 2122379, 10611895, 14856653, 74283265]

約数ペア:

[(1, 74283265), (5, 14856653), (7, 10611895), (35, 2122379), (47, 1580495), (49, 1515985), (235, 316099), (245, 303197), (329, 225785), (1645, 45157), (2303, 32255), (6451, 11515)]