25471854

素因数分解:

$2^1\times 3^3\times {\mathrm{569}}^1\times {\mathrm{829}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 56772000

約数和(自身を除く): 31300146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 569, 829, 1138, 1658, 1707, 2487, 3414, 4974, 5121, 7461, 10242, 14922, 15363, 22383, 30726, 44766, 471701, 943402, 1415103, 2830206, 4245309, 8490618, 12735927, 25471854]

約数ペア:

[(1, 25471854), (2, 12735927), (3, 8490618), (6, 4245309), (9, 2830206), (18, 1415103), (27, 943402), (54, 471701), (569, 44766), (829, 30726), (1138, 22383), (1658, 15363), (1707, 14922), (2487, 10242), (3414, 7461), (4974, 5121)]