55397412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73277}}^1$

素因数の和:73297

約数の個数: 48

約数和(自身を含む): 164142720

約数和(自身を除く): 108745308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 73277, 146554, 219831, 293108, 439662, 512939, 659493, 879324, 1025878, 1318986, 1538817, 1978479, 2051756, 2637972, 3077634, 3956958, 4616451, 6155268, 7913916, 9232902, 13849353, 18465804, 27698706, 55397412]

約数ペア:

[(1, 55397412), (2, 27698706), (3, 18465804), (4, 13849353), (6, 9232902), (7, 7913916), (9, 6155268), (12, 4616451), (14, 3956958), (18, 3077634), (21, 2637972), (27, 2051756), (28, 1978479), (36, 1538817), (42, 1318986), (54, 1025878), (63, 879324), (84, 659493), (108, 512939), (126, 439662), (189, 293108), (252, 219831), (378, 146554), (756, 73277)]