25140012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 62039040

約数和(自身を除く): 36899028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1153, 1817, 2306, 3459, 3634, 4612, 5451, 6918, 7268, 10902, 13836, 21804, 26519, 53038, 79557, 91087, 106076, 159114, 182174, 273261, 318228, 364348, 546522, 1093044, 2095001, 4190002, 6285003, 8380004, 12570006, 25140012]

約数ペア:

[(1, 25140012), (2, 12570006), (3, 8380004), (4, 6285003), (6, 4190002), (12, 2095001), (23, 1093044), (46, 546522), (69, 364348), (79, 318228), (92, 273261), (138, 182174), (158, 159114), (237, 106076), (276, 91087), (316, 79557), (474, 53038), (948, 26519), (1153, 21804), (1817, 13836), (2306, 10902), (3459, 7268), (3634, 6918), (4612, 5451)]