29804005

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11059}}^1$

素因数の和:11089

約数の個数: 24

約数和(自身を含む): 45390240

約数和(自身を除く): 15586235

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 11059, 55295, 77413, 121649, 387065, 541891, 608245, 851543, 2709455, 4257715, 5960801, 29804005]

約数ペア:

[(1, 29804005), (5, 5960801), (7, 4257715), (11, 2709455), (35, 851543), (49, 608245), (55, 541891), (77, 387065), (245, 121649), (385, 77413), (539, 55295), (2695, 11059)]