56039460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25243}}^1$

素因数の和:25292

約数の個数: 48

約数和(自身を含む): 161157696

約数和(自身を除く): 105118236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 25243, 50486, 75729, 100972, 126215, 151458, 252430, 302916, 378645, 504860, 757290, 933991, 1514580, 1867982, 2801973, 3735964, 4669955, 5603946, 9339910, 11207892, 14009865, 18679820, 28019730, 56039460]

約数ペア:

[(1, 56039460), (2, 28019730), (3, 18679820), (4, 14009865), (5, 11207892), (6, 9339910), (10, 5603946), (12, 4669955), (15, 3735964), (20, 2801973), (30, 1867982), (37, 1514580), (60, 933991), (74, 757290), (111, 504860), (148, 378645), (185, 302916), (222, 252430), (370, 151458), (444, 126215), (555, 100972), (740, 75729), (1110, 50486), (2220, 25243)]