25120372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3351

約数の個数: 24

約数和(自身を含む): 46005120

約数和(自身を除く): 20884748

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3259, 3854, 6518, 7708, 13036, 133619, 153173, 267238, 306346, 534476, 612692, 6280093, 12560186, 25120372]

約数ペア:

[(1, 25120372), (2, 12560186), (4, 6280093), (41, 612692), (47, 534476), (82, 306346), (94, 267238), (164, 153173), (188, 133619), (1927, 13036), (3259, 7708), (3854, 6518)]