52637560

素因数分解:

$2^3\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1231}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 118641600

約数和(自身を除く): 66004040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1069, 1231, 2138, 2462, 4276, 4924, 5345, 6155, 8552, 9848, 10690, 12310, 21380, 24620, 42760, 49240, 1315939, 2631878, 5263756, 6579695, 10527512, 13159390, 26318780, 52637560]

約数ペア:

[(1, 52637560), (2, 26318780), (4, 13159390), (5, 10527512), (8, 6579695), (10, 5263756), (20, 2631878), (40, 1315939), (1069, 49240), (1231, 42760), (2138, 24620), (2462, 21380), (4276, 12310), (4924, 10690), (5345, 9848), (6155, 8552)]