48578415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 81768960

約数和(自身を除く): 33190545

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 1013, 2085, 3039, 3197, 5065, 9591, 15195, 15985, 23299, 47955, 69897, 116495, 140807, 349485, 422421, 704035, 2112105, 3238561, 9715683, 16192805, 48578415]

約数ペア:

[(1, 48578415), (3, 16192805), (5, 9715683), (15, 3238561), (23, 2112105), (69, 704035), (115, 422421), (139, 349485), (345, 140807), (417, 116495), (695, 69897), (1013, 47955), (2085, 23299), (3039, 15985), (3197, 15195), (5065, 9591)]