48451888

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{31219}}^1$

素因数の和:31324

約数の個数: 20

約数和(自身を含む): 94846360

約数和(自身を除く): 46394472

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 31219, 62438, 124876, 249752, 499504, 3028243, 6056486, 12112972, 24225944, 48451888]

約数ペア:

[(1, 48451888), (2, 24225944), (4, 12112972), (8, 6056486), (16, 3028243), (97, 499504), (194, 249752), (388, 124876), (776, 62438), (1552, 31219)]