48970395

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7829}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 85503600

約数和(自身を除く): 36533205

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 7829, 23487, 39145, 70461, 117435, 352305, 1088231, 3264693, 5441155, 9794079, 16323465, 48970395]

約数ペア:

[(1, 48970395), (3, 16323465), (5, 9794079), (9, 5441155), (15, 3264693), (45, 1088231), (139, 352305), (417, 117435), (695, 70461), (1251, 39145), (2085, 23487), (6255, 7829)]