51818256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{51407}}^1$

素因数の和:51428

約数の個数: 60

約数和(自身を含む): 165739392

約数和(自身を除く): 113921136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 51407, 102814, 154221, 205628, 308442, 359849, 411256, 462663, 616884, 719698, 822512, 925326, 1079547, 1233768, 1439396, 1850652, 2159094, 2467536, 2878792, 3238641, 3701304, 4318188, 5757584, 6477282, 7402608, 8636376, 12954564, 17272752, 25909128, 51818256]

約数ペア:

[(1, 51818256), (2, 25909128), (3, 17272752), (4, 12954564), (6, 8636376), (7, 7402608), (8, 6477282), (9, 5757584), (12, 4318188), (14, 3701304), (16, 3238641), (18, 2878792), (21, 2467536), (24, 2159094), (28, 1850652), (36, 1439396), (42, 1233768), (48, 1079547), (56, 925326), (63, 822512), (72, 719698), (84, 616884), (112, 462663), (126, 411256), (144, 359849), (168, 308442), (252, 205628), (336, 154221), (504, 102814), (1008, 51407)]