52910440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6329}}^1$

素因数の和:6370

約数の個数: 64

約数和(自身を含む): 136728000

約数和(自身を除く): 83817560

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 6329, 8360, 12658, 25316, 31645, 50632, 63290, 69619, 120251, 126580, 139238, 240502, 253160, 278476, 348095, 481004, 556952, 601255, 696190, 962008, 1202510, 1322761, 1392380, 2405020, 2645522, 2784760, 4810040, 5291044, 6613805, 10582088, 13227610, 26455220, 52910440]

約数ペア:

[(1, 52910440), (2, 26455220), (4, 13227610), (5, 10582088), (8, 6613805), (10, 5291044), (11, 4810040), (19, 2784760), (20, 2645522), (22, 2405020), (38, 1392380), (40, 1322761), (44, 1202510), (55, 962008), (76, 696190), (88, 601255), (95, 556952), (110, 481004), (152, 348095), (190, 278476), (209, 253160), (220, 240502), (380, 139238), (418, 126580), (440, 120251), (760, 69619), (836, 63290), (1045, 50632), (1672, 31645), (2090, 25316), (4180, 12658), (6329, 8360)]