42272270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 79221888

約数和(自身を除く): 36949618

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 1697, 2491, 3394, 4982, 8485, 12455, 16970, 24910, 79759, 89941, 159518, 179882, 398795, 449705, 797590, 899410, 4227227, 8454454, 21136135, 42272270]

約数ペア:

[(1, 42272270), (2, 21136135), (5, 8454454), (10, 4227227), (47, 899410), (53, 797590), (94, 449705), (106, 398795), (235, 179882), (265, 159518), (470, 89941), (530, 79759), (1697, 24910), (2491, 16970), (3394, 12455), (4982, 8485)]