25441494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17167}}^1$

素因数の和:17204

約数の個数: 32

約数和(自身を含む): 57684480

約数和(自身を除く): 32242986

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17167, 34334, 51501, 103002, 223171, 326173, 446342, 652346, 669513, 978519, 1339026, 1957038, 4240249, 8480498, 12720747, 25441494]

約数ペア:

[(1, 25441494), (2, 12720747), (3, 8480498), (6, 4240249), (13, 1957038), (19, 1339026), (26, 978519), (38, 669513), (39, 652346), (57, 446342), (78, 326173), (114, 223171), (247, 103002), (494, 51501), (741, 34334), (1482, 17167)]