49954544

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{39521}}^1$

素因数の和:39608

約数の個数: 20

約数和(自身を含む): 98014560

約数和(自身を除く): 48060016

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 39521, 79042, 158084, 316168, 632336, 3122159, 6244318, 12488636, 24977272, 49954544]

約数ペア:

[(1, 49954544), (2, 24977272), (4, 12488636), (8, 6244318), (16, 3122159), (79, 632336), (158, 316168), (316, 158084), (632, 79042), (1264, 39521)]