55122984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{36457}}^1$

素因数の和:36479

約数の個数: 64

約数和(自身を含む): 174998400

約数和(自身を除く): 119875416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 36457, 72914, 109371, 145828, 218742, 255199, 291656, 328113, 437484, 510398, 656226, 765597, 874968, 984339, 1020796, 1312452, 1531194, 1968678, 2041592, 2296791, 2624904, 3062388, 3937356, 4593582, 6124776, 6890373, 7874712, 9187164, 13780746, 18374328, 27561492, 55122984]

約数ペア:

[(1, 55122984), (2, 27561492), (3, 18374328), (4, 13780746), (6, 9187164), (7, 7874712), (8, 6890373), (9, 6124776), (12, 4593582), (14, 3937356), (18, 3062388), (21, 2624904), (24, 2296791), (27, 2041592), (28, 1968678), (36, 1531194), (42, 1312452), (54, 1020796), (56, 984339), (63, 874968), (72, 765597), (84, 656226), (108, 510398), (126, 437484), (168, 328113), (189, 291656), (216, 255199), (252, 218742), (378, 145828), (504, 109371), (756, 72914), (1512, 36457)]