52954640

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9323}}^1$

素因数の和:9407

約数の個数: 40

約数和(自身を含む): 124867008

約数和(自身を除く): 71912368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 9323, 18646, 37292, 46615, 74584, 93230, 149168, 186460, 372920, 661933, 745840, 1323866, 2647732, 3309665, 5295464, 6619330, 10590928, 13238660, 26477320, 52954640]

約数ペア:

[(1, 52954640), (2, 26477320), (4, 13238660), (5, 10590928), (8, 6619330), (10, 5295464), (16, 3309665), (20, 2647732), (40, 1323866), (71, 745840), (80, 661933), (142, 372920), (284, 186460), (355, 149168), (568, 93230), (710, 74584), (1136, 46615), (1420, 37292), (2840, 18646), (5680, 9323)]