55142875

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{7477}}^1$

素因数の和:7551

約数の個数: 16

約数和(自身を含む): 69994080

約数和(自身を除く): 14851205

約数列:

[1, 5, 25, 59, 125, 295, 1475, 7375, 7477, 37385, 186925, 441143, 934625, 2205715, 11028575, 55142875]

約数ペア:

[(1, 55142875), (5, 11028575), (25, 2205715), (59, 934625), (125, 441143), (295, 186925), (1475, 37385), (7375, 7477)]