25195188

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 61447680

約数和(自身を除く): 36252492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 761, 1068, 1522, 2283, 2759, 3044, 4566, 5518, 8277, 9132, 11036, 16554, 23591, 33108, 47182, 67729, 70773, 94364, 135458, 141546, 203187, 270916, 283092, 406374, 812748, 2099599, 4199198, 6298797, 8398396, 12597594, 25195188]

約数ペア:

[(1, 25195188), (2, 12597594), (3, 8398396), (4, 6298797), (6, 4199198), (12, 2099599), (31, 812748), (62, 406374), (89, 283092), (93, 270916), (124, 203187), (178, 141546), (186, 135458), (267, 94364), (356, 70773), (372, 67729), (534, 47182), (761, 33108), (1068, 23591), (1522, 16554), (2283, 11036), (2759, 9132), (3044, 8277), (4566, 5518)]