25079832

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 68373240

約数和(自身を除く): 43293408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2137, 2934, 3912, 4274, 5868, 6411, 8548, 11736, 12822, 17096, 19233, 25644, 38466, 51288, 76932, 153864, 348331, 696662, 1044993, 1393324, 2089986, 2786648, 3134979, 4179972, 6269958, 8359944, 12539916, 25079832]

約数ペア:

[(1, 25079832), (2, 12539916), (3, 8359944), (4, 6269958), (6, 4179972), (8, 3134979), (9, 2786648), (12, 2089986), (18, 1393324), (24, 1044993), (36, 696662), (72, 348331), (163, 153864), (326, 76932), (489, 51288), (652, 38466), (978, 25644), (1304, 19233), (1467, 17096), (1956, 12822), (2137, 11736), (2934, 8548), (3912, 6411), (4274, 5868)]