42350330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{877}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 83445120

約数和(自身を除く): 41094790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 439, 877, 878, 1754, 2195, 4385, 4390, 4829, 8770, 9647, 9658, 19294, 24145, 48235, 48290, 96470, 385003, 770006, 1925015, 3850030, 4235033, 8470066, 21175165, 42350330]

約数ペア:

[(1, 42350330), (2, 21175165), (5, 8470066), (10, 4235033), (11, 3850030), (22, 1925015), (55, 770006), (110, 385003), (439, 96470), (877, 48290), (878, 48235), (1754, 24145), (2195, 19294), (4385, 9658), (4390, 9647), (4829, 8770)]