29426215

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9239}}^1$

素因数の和:9271

約数の個数: 24

約数和(自身を含む): 44241120

約数和(自身を除く): 14814905

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 9239, 46195, 64673, 120107, 323365, 452711, 600535, 840749, 2263555, 4203745, 5885243, 29426215]

約数ペア:

[(1, 29426215), (5, 5885243), (7, 4203745), (13, 2263555), (35, 840749), (49, 600535), (65, 452711), (91, 323365), (245, 120107), (455, 64673), (637, 46195), (3185, 9239)]