51609264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 153204480

約数和(自身を除く): 101595216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 571, 807, 1076, 1142, 1614, 1713, 1883, 2152, 2284, 3228, 3426, 3766, 3997, 4304, 4568, 5649, 6456, 6852, 7532, 7994, 9136, 11298, 11991, 12912, 13704, 15064, 15988, 22596, 23982, 27408, 30128, 31976, 45192, 47964, 63952, 90384, 95928, 153599, 191856, 307198, 460797, 614396, 921594, 1075193, 1228792, 1843188, 2150386, 2457584, 3225579, 3686376, 4300772, 6451158, 7372752, 8601544, 12902316, 17203088, 25804632, 51609264]

約数ペア:

[(1, 51609264), (2, 25804632), (3, 17203088), (4, 12902316), (6, 8601544), (7, 7372752), (8, 6451158), (12, 4300772), (14, 3686376), (16, 3225579), (21, 2457584), (24, 2150386), (28, 1843188), (42, 1228792), (48, 1075193), (56, 921594), (84, 614396), (112, 460797), (168, 307198), (269, 191856), (336, 153599), (538, 95928), (571, 90384), (807, 63952), (1076, 47964), (1142, 45192), (1614, 31976), (1713, 30128), (1883, 27408), (2152, 23982), (2284, 22596), (3228, 15988), (3426, 15064), (3766, 13704), (3997, 12912), (4304, 11991), (4568, 11298), (5649, 9136), (6456, 7994), (6852, 7532)]