52225768

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 121268070

約数和(自身を除く): 69042302

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 289, 392, 461, 476, 578, 833, 922, 952, 1156, 1666, 1844, 2023, 2312, 3227, 3332, 3688, 4046, 6454, 6664, 7837, 8092, 12908, 14161, 15674, 16184, 22589, 25816, 28322, 31348, 45178, 54859, 56644, 62696, 90356, 109718, 113288, 133229, 180712, 219436, 266458, 384013, 438872, 532916, 768026, 932603, 1065832, 1536052, 1865206, 3072104, 3730412, 6528221, 7460824, 13056442, 26112884, 52225768]

約数ペア:

[(1, 52225768), (2, 26112884), (4, 13056442), (7, 7460824), (8, 6528221), (14, 3730412), (17, 3072104), (28, 1865206), (34, 1536052), (49, 1065832), (56, 932603), (68, 768026), (98, 532916), (119, 438872), (136, 384013), (196, 266458), (238, 219436), (289, 180712), (392, 133229), (461, 113288), (476, 109718), (578, 90356), (833, 62696), (922, 56644), (952, 54859), (1156, 45178), (1666, 31348), (1844, 28322), (2023, 25816), (2312, 22589), (3227, 16184), (3332, 15674), (3688, 14161), (4046, 12908), (6454, 8092), (6664, 7837)]