2673775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 3767120

約数和(自身を除く): 1093345

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 433, 475, 1235, 2165, 5629, 6175, 8227, 10825, 28145, 41135, 106951, 140725, 205675, 534755, 2673775]

約数ペア:

[(1, 2673775), (5, 534755), (13, 205675), (19, 140725), (25, 106951), (65, 41135), (95, 28145), (247, 10825), (325, 8227), (433, 6175), (475, 5629), (1235, 2165)]