56553168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4549}}^1$

素因数の和:4604

約数の個数: 80

約数和(自身を含む): 171516800

約数和(自身を除く): 114963632

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, 4549, 6216, 9098, 12432, 13647, 18196, 27294, 31843, 36392, 54588, 63686, 72784, 95529, 109176, 127372, 168313, 191058, 218352, 254744, 336626, 382116, 504939, 509488, 673252, 764232, 1009878, 1178191, 1346504, 1528464, 2019756, 2356382, 2693008, 3534573, 4039512, 4712764, 7069146, 8079024, 9425528, 14138292, 18851056, 28276584, 56553168]

約数ペア:

[(1, 56553168), (2, 28276584), (3, 18851056), (4, 14138292), (6, 9425528), (7, 8079024), (8, 7069146), (12, 4712764), (14, 4039512), (16, 3534573), (21, 2693008), (24, 2356382), (28, 2019756), (37, 1528464), (42, 1346504), (48, 1178191), (56, 1009878), (74, 764232), (84, 673252), (111, 509488), (112, 504939), (148, 382116), (168, 336626), (222, 254744), (259, 218352), (296, 191058), (336, 168313), (444, 127372), (518, 109176), (592, 95529), (777, 72784), (888, 63686), (1036, 54588), (1554, 36392), (1776, 31843), (2072, 27294), (3108, 18196), (4144, 13647), (4549, 12432), (6216, 9098)]