25493476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 46730880

約数和(自身を除く): 21237404

約数列:

[1, 2, 4, 23, 46, 92, 487, 569, 974, 1138, 1948, 2276, 11201, 13087, 22402, 26174, 44804, 52348, 277103, 554206, 1108412, 6373369, 12746738, 25493476]

約数ペア:

[(1, 25493476), (2, 12746738), (4, 6373369), (23, 1108412), (46, 554206), (92, 277103), (487, 52348), (569, 44804), (974, 26174), (1138, 22402), (1948, 13087), (2276, 11201)]