52225760

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5427

約数の個数: 48

約数和(自身を含む): 125429472

約数和(自身を除く): 73203712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 5351, 9760, 10702, 21404, 26755, 42808, 53510, 85616, 107020, 171232, 214040, 326411, 428080, 652822, 856160, 1305644, 1632055, 2611288, 3264110, 5222576, 6528220, 10445152, 13056440, 26112880, 52225760]

約数ペア:

[(1, 52225760), (2, 26112880), (4, 13056440), (5, 10445152), (8, 6528220), (10, 5222576), (16, 3264110), (20, 2611288), (32, 1632055), (40, 1305644), (61, 856160), (80, 652822), (122, 428080), (160, 326411), (244, 214040), (305, 171232), (488, 107020), (610, 85616), (976, 53510), (1220, 42808), (1952, 26755), (2440, 21404), (4880, 10702), (5351, 9760)]