48487544

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 110400000

約数和(自身を除く): 61912456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 199, 229, 266, 398, 458, 532, 796, 916, 1064, 1393, 1592, 1603, 1832, 2786, 3206, 3781, 4351, 5572, 6412, 7562, 8702, 11144, 12824, 15124, 17404, 26467, 30248, 30457, 34808, 45571, 52934, 60914, 91142, 105868, 121828, 182284, 211736, 243656, 318997, 364568, 637994, 865849, 1275988, 1731698, 2551976, 3463396, 6060943, 6926792, 12121886, 24243772, 48487544]

約数ペア:

[(1, 48487544), (2, 24243772), (4, 12121886), (7, 6926792), (8, 6060943), (14, 3463396), (19, 2551976), (28, 1731698), (38, 1275988), (56, 865849), (76, 637994), (133, 364568), (152, 318997), (199, 243656), (229, 211736), (266, 182284), (398, 121828), (458, 105868), (532, 91142), (796, 60914), (916, 52934), (1064, 45571), (1393, 34808), (1592, 30457), (1603, 30248), (1832, 26467), (2786, 17404), (3206, 15124), (3781, 12824), (4351, 11144), (5572, 8702), (6412, 7562)]