5251185

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 9256104

約数和(自身を除く): 4004919

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 1913, 2745, 5739, 9565, 17217, 28695, 86085, 116693, 350079, 583465, 1050237, 1750395, 5251185]

約数ペア:

[(1, 5251185), (3, 1750395), (5, 1050237), (9, 583465), (15, 350079), (45, 116693), (61, 86085), (183, 28695), (305, 17217), (549, 9565), (915, 5739), (1913, 2745)]