3275125

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 4942080

約数和(自身を除く): 1666955

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 197, 475, 665, 875, 985, 1379, 2375, 3325, 3743, 4925, 6895, 16625, 18715, 24625, 26201, 34475, 93575, 131005, 172375, 467875, 655025, 3275125]

約数ペア:

[(1, 3275125), (5, 655025), (7, 467875), (19, 172375), (25, 131005), (35, 93575), (95, 34475), (125, 26201), (133, 24625), (175, 18715), (197, 16625), (475, 6895), (665, 4925), (875, 3743), (985, 3325), (1379, 2375)]