28893050

素因数分解:

$2^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{1637}}^1$

素因数の和:2002

約数の個数: 24

約数和(自身を含む): 53926236

約数和(自身を除く): 25033186

約数列:

[1, 2, 5, 10, 25, 50, 353, 706, 1637, 1765, 3274, 3530, 8185, 8825, 16370, 17650, 40925, 81850, 577861, 1155722, 2889305, 5778610, 14446525, 28893050]

約数ペア:

[(1, 28893050), (2, 14446525), (5, 5778610), (10, 2889305), (25, 1155722), (50, 577861), (353, 81850), (706, 40925), (1637, 17650), (1765, 16370), (3274, 8825), (3530, 8185)]