53840964

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{18773}}^1$

素因数の和:19019

約数の個数: 24

約数和(自身を含む): 126161280

約数和(自身を除く): 72320316

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 18773, 37546, 56319, 75092, 112638, 225276, 4486747, 8973494, 13460241, 17946988, 26920482, 53840964]

約数ペア:

[(1, 53840964), (2, 26920482), (3, 17946988), (4, 13460241), (6, 8973494), (12, 4486747), (239, 225276), (478, 112638), (717, 75092), (956, 56319), (1434, 37546), (2868, 18773)]