56013671

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9403}}^1$

素因数の和:9470

約数の個数: 16

約数和(自身を含む): 68611584

約数和(自身を除く): 12597913

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 9403, 65821, 216269, 347911, 1513883, 2435377, 8001953, 56013671]

約数ペア:

[(1, 56013671), (7, 8001953), (23, 2435377), (37, 1513883), (161, 347911), (259, 216269), (851, 65821), (5957, 9403)]