53316975

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5189}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 88811280

約数和(自身を除く): 35494305

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 5189, 10275, 15567, 25945, 77835, 129725, 389175, 710893, 2132679, 3554465, 10663395, 17772325, 53316975]

約数ペア:

[(1, 53316975), (3, 17772325), (5, 10663395), (15, 3554465), (25, 2132679), (75, 710893), (137, 389175), (411, 129725), (685, 77835), (2055, 25945), (3425, 15567), (5189, 10275)]