54318572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 122357760

約数和(自身を除く): 68039188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 5689, 9548, 11378, 22756, 39823, 62579, 79646, 125158, 159292, 176359, 250316, 352718, 438053, 705436, 876106, 1234513, 1752212, 1939949, 2469026, 3879898, 4938052, 7759796, 13579643, 27159286, 54318572]

約数ペア:

[(1, 54318572), (2, 27159286), (4, 13579643), (7, 7759796), (11, 4938052), (14, 3879898), (22, 2469026), (28, 1939949), (31, 1752212), (44, 1234513), (62, 876106), (77, 705436), (124, 438053), (154, 352718), (217, 250316), (308, 176359), (341, 159292), (434, 125158), (682, 79646), (868, 62579), (1364, 39823), (2387, 22756), (4774, 11378), (5689, 9548)]