52637640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39877}}^1$

素因数の和:39902

約数の個数: 64

約数和(自身を含む): 172272960

約数和(自身を除く): 119635320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 39877, 79754, 119631, 159508, 199385, 239262, 319016, 398770, 438647, 478524, 598155, 797540, 877294, 957048, 1196310, 1315941, 1595080, 1754588, 2193235, 2392620, 2631882, 3509176, 4386470, 4785240, 5263764, 6579705, 8772940, 10527528, 13159410, 17545880, 26318820, 52637640]

約数ペア:

[(1, 52637640), (2, 26318820), (3, 17545880), (4, 13159410), (5, 10527528), (6, 8772940), (8, 6579705), (10, 5263764), (11, 4785240), (12, 4386470), (15, 3509176), (20, 2631882), (22, 2392620), (24, 2193235), (30, 1754588), (33, 1595080), (40, 1315941), (44, 1196310), (55, 957048), (60, 877294), (66, 797540), (88, 598155), (110, 478524), (120, 438647), (132, 398770), (165, 319016), (220, 239262), (264, 199385), (330, 159508), (440, 119631), (660, 79754), (1320, 39877)]