55856976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1$

素因数の和:4548

約数の個数: 80

約数和(自身を含む): 169405824

約数和(自身を除く): 113548848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 4493, 6216, 8986, 12432, 13479, 17972, 26958, 31451, 35944, 53916, 62902, 71888, 94353, 107832, 125804, 166241, 188706, 215664, 251608, 332482, 377412, 498723, 503216, 664964, 754824, 997446, 1163687, 1329928, 1509648, 1994892, 2327374, 2659856, 3491061, 3989784, 4654748, 6982122, 7979568, 9309496, 13964244, 18618992, 27928488, 55856976]

約数ペア:

[(1, 55856976), (2, 27928488), (3, 18618992), (4, 13964244), (6, 9309496), (7, 7979568), (8, 6982122), (12, 4654748), (14, 3989784), (16, 3491061), (21, 2659856), (24, 2327374), (28, 1994892), (37, 1509648), (42, 1329928), (48, 1163687), (56, 997446), (74, 754824), (84, 664964), (111, 503216), (112, 498723), (148, 377412), (168, 332482), (222, 251608), (259, 215664), (296, 188706), (336, 166241), (444, 125804), (518, 107832), (592, 94353), (777, 71888), (888, 62902), (1036, 53916), (1554, 35944), (1776, 31451), (2072, 26958), (3108, 17972), (4144, 13479), (4493, 12432), (6216, 8986)]