25232019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2473}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 35625600

約数和(自身を除く): 10393581

約数列:

[1, 3, 19, 57, 179, 537, 2473, 3401, 7419, 10203, 46987, 140961, 442667, 1328001, 8410673, 25232019]

約数ペア:

[(1, 25232019), (3, 8410673), (19, 1328001), (57, 442667), (179, 140961), (537, 46987), (2473, 10203), (3401, 7419)]