55459215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{58687}}^1$

素因数の和:58708

約数の個数: 32

約数和(自身を含む): 112680960

約数和(自身を除く): 57221745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 58687, 176061, 293435, 410809, 528183, 880305, 1232427, 1584549, 2054045, 2640915, 3697281, 6162135, 7922745, 11091843, 18486405, 55459215]

約数ペア:

[(1, 55459215), (3, 18486405), (5, 11091843), (7, 7922745), (9, 6162135), (15, 3697281), (21, 2640915), (27, 2054045), (35, 1584549), (45, 1232427), (63, 880305), (105, 528183), (135, 410809), (189, 293435), (315, 176061), (945, 58687)]