54092913

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 86164848

約数和(自身を除く): 32071935

約数列:

[1, 3, 7, 21, 49, 53, 131, 147, 159, 371, 393, 917, 1113, 2597, 2751, 2809, 6419, 6943, 7791, 8427, 19257, 19663, 20829, 48601, 58989, 137641, 145803, 340207, 367979, 412923, 1020621, 1103937, 2575853, 7727559, 18030971, 54092913]

約数ペア:

[(1, 54092913), (3, 18030971), (7, 7727559), (21, 2575853), (49, 1103937), (53, 1020621), (131, 412923), (147, 367979), (159, 340207), (371, 145803), (393, 137641), (917, 58989), (1113, 48601), (2597, 20829), (2751, 19663), (2809, 19257), (6419, 8427), (6943, 7791)]