25478342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 43628544

約数和(自身を除く): 18150202

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 391, 527, 713, 782, 1051, 1054, 1426, 2102, 12121, 17867, 24173, 24242, 32581, 35734, 48346, 65162, 410941, 553877, 749363, 821882, 1107754, 1498726, 12739171, 25478342]

約数ペア:

[(1, 25478342), (2, 12739171), (17, 1498726), (23, 1107754), (31, 821882), (34, 749363), (46, 553877), (62, 410941), (391, 65162), (527, 48346), (713, 35734), (782, 32581), (1051, 24242), (1054, 24173), (1426, 17867), (2102, 12121)]