51556416

素因数分解:

$2^6\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1021}}^1$

素因数の和:1299

約数の個数: 56

約数和(自身を含む): 137062464

約数和(自身を除く): 85506048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 263, 526, 789, 1021, 1052, 1578, 2042, 2104, 3063, 3156, 4084, 4208, 6126, 6312, 8168, 8416, 12252, 12624, 16336, 16832, 24504, 25248, 32672, 49008, 50496, 65344, 98016, 196032, 268523, 537046, 805569, 1074092, 1611138, 2148184, 3222276, 4296368, 6444552, 8592736, 12889104, 17185472, 25778208, 51556416]

約数ペア:

[(1, 51556416), (2, 25778208), (3, 17185472), (4, 12889104), (6, 8592736), (8, 6444552), (12, 4296368), (16, 3222276), (24, 2148184), (32, 1611138), (48, 1074092), (64, 805569), (96, 537046), (192, 268523), (263, 196032), (526, 98016), (789, 65344), (1021, 50496), (1052, 49008), (1578, 32672), (2042, 25248), (2104, 24504), (3063, 16832), (3156, 16336), (4084, 12624), (4208, 12252), (6126, 8416), (6312, 8168)]