55030360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 128

約数和(自身を含む): 163607040

約数和(自身を除く): 108576680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1051, 1190, 1309, 1496, 1540, 1870, 2102, 2380, 2618, 3080, 3740, 4204, 4760, 5236, 5255, 6545, 7357, 7480, 8408, 10472, 10510, 11561, 13090, 14714, 17867, 21020, 23122, 26180, 29428, 35734, 36785, 42040, 46244, 52360, 57805, 58856, 71468, 73570, 80927, 89335, 92488, 115610, 125069, 142936, 147140, 161854, 178670, 196537, 231220, 250138, 294280, 323708, 357340, 393074, 404635, 462440, 500276, 625345, 647416, 714680, 786148, 809270, 982685, 1000552, 1250690, 1375759, 1572296, 1618540, 1965370, 2501380, 2751518, 3237080, 3930740, 5002760, 5503036, 6878795, 7861480, 11006072, 13757590, 27515180, 55030360]

約数ペア:

[(1, 55030360), (2, 27515180), (4, 13757590), (5, 11006072), (7, 7861480), (8, 6878795), (10, 5503036), (11, 5002760), (14, 3930740), (17, 3237080), (20, 2751518), (22, 2501380), (28, 1965370), (34, 1618540), (35, 1572296), (40, 1375759), (44, 1250690), (55, 1000552), (56, 982685), (68, 809270), (70, 786148), (77, 714680), (85, 647416), (88, 625345), (110, 500276), (119, 462440), (136, 404635), (140, 393074), (154, 357340), (170, 323708), (187, 294280), (220, 250138), (238, 231220), (280, 196537), (308, 178670), (340, 161854), (374, 147140), (385, 142936), (440, 125069), (476, 115610), (595, 92488), (616, 89335), (680, 80927), (748, 73570), (770, 71468), (935, 58856), (952, 57805), (1051, 52360), (1190, 46244), (1309, 42040), (1496, 36785), (1540, 35734), (1870, 29428), (2102, 26180), (2380, 23122), (2618, 21020), (3080, 17867), (3740, 14714), (4204, 13090), (4760, 11561), (5236, 10510), (5255, 10472), (6545, 8408), (7357, 7480)]