55650915

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17923}}^1$

素因数の和:17960

約数の個数: 32

約数和(自身を含む): 103242240

約数和(自身を除く): 47591325

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 17923, 53769, 89615, 161307, 268845, 412229, 483921, 806535, 1236687, 2061145, 2419605, 3710061, 6183435, 11130183, 18550305, 55650915]

約数ペア:

[(1, 55650915), (3, 18550305), (5, 11130183), (9, 6183435), (15, 3710061), (23, 2419605), (27, 2061145), (45, 1236687), (69, 806535), (115, 483921), (135, 412229), (207, 268845), (345, 161307), (621, 89615), (1035, 53769), (3105, 17923)]