48148048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{231481}}^1$

素因数の和:231502

約数の個数: 20

約数和(自身を含む): 100463188

約数和(自身を除く): 52315140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 231481, 462962, 925924, 1851848, 3009253, 3703696, 6018506, 12037012, 24074024, 48148048]

約数ペア:

[(1, 48148048), (2, 24074024), (4, 12037012), (8, 6018506), (13, 3703696), (16, 3009253), (26, 1851848), (52, 925924), (104, 462962), (208, 231481)]