48720496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{276821}}^1$

素因数の和:276840

約数の個数: 20

約数和(自身を含む): 102977784

約数和(自身を除く): 54257288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 276821, 553642, 1107284, 2214568, 3045031, 4429136, 6090062, 12180124, 24360248, 48720496]

約数ペア:

[(1, 48720496), (2, 24360248), (4, 12180124), (8, 6090062), (11, 4429136), (16, 3045031), (22, 2214568), (44, 1107284), (88, 553642), (176, 276821)]