25772904

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 80

約数和(自身を含む): 74574720

約数和(自身を除く): 48801816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1283, 1674, 2232, 2511, 2566, 3348, 3849, 5022, 5132, 6696, 7698, 10044, 10264, 11547, 15396, 20088, 23094, 30792, 34641, 39773, 46188, 69282, 79546, 92376, 103923, 119319, 138564, 159092, 207846, 238638, 277128, 318184, 357957, 415692, 477276, 715914, 831384, 954552, 1073871, 1431828, 2147742, 2863656, 3221613, 4295484, 6443226, 8590968, 12886452, 25772904]

約数ペア:

[(1, 25772904), (2, 12886452), (3, 8590968), (4, 6443226), (6, 4295484), (8, 3221613), (9, 2863656), (12, 2147742), (18, 1431828), (24, 1073871), (27, 954552), (31, 831384), (36, 715914), (54, 477276), (62, 415692), (72, 357957), (81, 318184), (93, 277128), (108, 238638), (124, 207846), (162, 159092), (186, 138564), (216, 119319), (248, 103923), (279, 92376), (324, 79546), (372, 69282), (558, 46188), (648, 39773), (744, 34641), (837, 30792), (1116, 23094), (1283, 20088), (1674, 15396), (2232, 11547), (2511, 10264), (2566, 10044), (3348, 7698), (3849, 6696), (5022, 5132)]