506519470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{12109}}^1$

素因数の和:12252

約数の個数: 32

約数和(自身を含む): 941673600

約数和(自身を除く): 435154130

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 4183, 8366, 12109, 20915, 24218, 41830, 60545, 121090, 569123, 1077701, 1138246, 2155402, 2845615, 5388505, 5691230, 10777010, 50651947, 101303894, 253259735, 506519470]

約数ペア:

[(1, 506519470), (2, 253259735), (5, 101303894), (10, 50651947), (47, 10777010), (89, 5691230), (94, 5388505), (178, 2845615), (235, 2155402), (445, 1138246), (470, 1077701), (890, 569123), (4183, 121090), (8366, 60545), (12109, 41830), (20915, 24218)]