55578396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2549}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 137088000

約数和(自身を除く): 81509604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 2549, 3634, 5098, 5451, 7268, 7647, 10196, 10902, 15294, 21804, 30588, 58627, 117254, 175881, 201371, 234508, 351762, 402742, 604113, 703524, 805484, 1208226, 2416452, 4631533, 9263066, 13894599, 18526132, 27789198, 55578396]

約数ペア:

[(1, 55578396), (2, 27789198), (3, 18526132), (4, 13894599), (6, 9263066), (12, 4631533), (23, 2416452), (46, 1208226), (69, 805484), (79, 703524), (92, 604113), (138, 402742), (158, 351762), (237, 234508), (276, 201371), (316, 175881), (474, 117254), (948, 58627), (1817, 30588), (2549, 21804), (3634, 15294), (5098, 10902), (5451, 10196), (7268, 7647)]