5184775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 6856704

約数和(自身を除く): 1671929

約数列:

[1, 5, 23, 25, 71, 115, 127, 355, 575, 635, 1633, 1775, 2921, 3175, 8165, 9017, 14605, 40825, 45085, 73025, 207391, 225425, 1036955, 5184775]

約数ペア:

[(1, 5184775), (5, 1036955), (23, 225425), (25, 207391), (71, 73025), (115, 45085), (127, 40825), (355, 14605), (575, 9017), (635, 8165), (1633, 3175), (1775, 2921)]