52243640

素因数分解:

$2^3\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1231}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 117754560

約数和(自身を除く): 65510920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1061, 1231, 2122, 2462, 4244, 4924, 5305, 6155, 8488, 9848, 10610, 12310, 21220, 24620, 42440, 49240, 1306091, 2612182, 5224364, 6530455, 10448728, 13060910, 26121820, 52243640]

約数ペア:

[(1, 52243640), (2, 26121820), (4, 13060910), (5, 10448728), (8, 6530455), (10, 5224364), (20, 2612182), (40, 1306091), (1061, 49240), (1231, 42440), (2122, 24620), (2462, 21220), (4244, 12310), (4924, 10610), (5305, 9848), (6155, 8488)]