50477680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3062

約数の個数: 80

約数和(自身を含む): 134812800

約数和(自身を除く): 84335120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3019, 3344, 4180, 6038, 8360, 12076, 15095, 16720, 24152, 30190, 33209, 48304, 57361, 60380, 66418, 114722, 120760, 132836, 166045, 229444, 241520, 265672, 286805, 332090, 458888, 531344, 573610, 630971, 664180, 917776, 1147220, 1261942, 1328360, 2294440, 2523884, 2656720, 3154855, 4588880, 5047768, 6309710, 10095536, 12619420, 25238840, 50477680]

約数ペア:

[(1, 50477680), (2, 25238840), (4, 12619420), (5, 10095536), (8, 6309710), (10, 5047768), (11, 4588880), (16, 3154855), (19, 2656720), (20, 2523884), (22, 2294440), (38, 1328360), (40, 1261942), (44, 1147220), (55, 917776), (76, 664180), (80, 630971), (88, 573610), (95, 531344), (110, 458888), (152, 332090), (176, 286805), (190, 265672), (209, 241520), (220, 229444), (304, 166045), (380, 132836), (418, 120760), (440, 114722), (760, 66418), (836, 60380), (880, 57361), (1045, 48304), (1520, 33209), (1672, 30190), (2090, 24152), (3019, 16720), (3344, 15095), (4180, 12076), (6038, 8360)]