264166105

素因数分解:

$5^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{2251}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 369688320

約数和(自身を除く): 105522215

約数列:

[1, 5, 7, 35, 49, 245, 479, 2251, 2395, 3353, 11255, 15757, 16765, 23471, 78785, 110299, 117355, 551495, 1078229, 5391145, 7547603, 37738015, 52833221, 264166105]

約数ペア:

[(1, 264166105), (5, 52833221), (7, 37738015), (35, 7547603), (49, 5391145), (245, 1078229), (479, 551495), (2251, 117355), (2395, 110299), (3353, 78785), (11255, 23471), (15757, 16765)]