242115550

素因数分解:

$2^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{15773}}^1$

素因数の和:16092

約数の個数: 24

約数和(自身を含む): 451830456

約数和(自身を除く): 209714906

約数列:

[1, 2, 5, 10, 25, 50, 307, 614, 1535, 3070, 7675, 15350, 15773, 31546, 78865, 157730, 394325, 788650, 4842311, 9684622, 24211555, 48423110, 121057775, 242115550]

約数ペア:

[(1, 242115550), (2, 121057775), (5, 48423110), (10, 24211555), (25, 9684622), (50, 4842311), (307, 788650), (614, 394325), (1535, 157730), (3070, 78865), (7675, 31546), (15350, 15773)]