48938398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 77507136

約数和(自身を除く): 28568738

約数列:

[1, 2, 31, 53, 62, 106, 281, 562, 1643, 2809, 3286, 5618, 8711, 14893, 17422, 29786, 87079, 174158, 461683, 789329, 923366, 1578658, 24469199, 48938398]

約数ペア:

[(1, 48938398), (2, 24469199), (31, 1578658), (53, 923366), (62, 789329), (106, 461683), (281, 174158), (562, 87079), (1643, 29786), (2809, 17422), (3286, 14893), (5618, 8711)]