49471696

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{39139}}^1$

素因数の和:39226

約数の個数: 20

約数和(自身を含む): 97067200

約数和(自身を除く): 47595504

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 39139, 78278, 156556, 313112, 626224, 3091981, 6183962, 12367924, 24735848, 49471696]

約数ペア:

[(1, 49471696), (2, 24735848), (4, 12367924), (8, 6183962), (16, 3091981), (79, 626224), (158, 313112), (316, 156556), (632, 78278), (1264, 39139)]