48789008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{64879}}^1$

素因数の和:64934

約数の個数: 20

約数和(自身を含む): 96541440

約数和(自身を除く): 47752432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 64879, 129758, 259516, 519032, 1038064, 3049313, 6098626, 12197252, 24394504, 48789008]

約数ペア:

[(1, 48789008), (2, 24394504), (4, 12197252), (8, 6098626), (16, 3049313), (47, 1038064), (94, 519032), (188, 259516), (376, 129758), (752, 64879)]