56062755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 113667840

約数和(自身を除く): 57605085

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4139, 4515, 12417, 13545, 20695, 28973, 37251, 62085, 86919, 144865, 177977, 186255, 260757, 434595, 533931, 889885, 1245839, 1303785, 1601793, 2669655, 3737517, 6229195, 8008965, 11212551, 18687585, 56062755]

約数ペア:

[(1, 56062755), (3, 18687585), (5, 11212551), (7, 8008965), (9, 6229195), (15, 3737517), (21, 2669655), (35, 1601793), (43, 1303785), (45, 1245839), (63, 889885), (105, 533931), (129, 434595), (215, 260757), (301, 186255), (315, 177977), (387, 144865), (645, 86919), (903, 62085), (1505, 37251), (1935, 28973), (2709, 20695), (4139, 13545), (4515, 12417)]