55890896

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{74323}}^1$

素因数の和:74378

約数の個数: 20

約数和(自身を含む): 110594112

約数和(自身を除く): 54703216

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 74323, 148646, 297292, 594584, 1189168, 3493181, 6986362, 13972724, 27945448, 55890896]

約数ペア:

[(1, 55890896), (2, 27945448), (4, 13972724), (8, 6986362), (16, 3493181), (47, 1189168), (94, 594584), (188, 297292), (376, 148646), (752, 74323)]