54116205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25229}}^1$

素因数の和:25261

約数の個数: 32

約数和(自身を含む): 101727360

約数和(自身を除く): 47611155

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 25229, 75687, 126145, 277519, 327977, 378435, 832557, 983931, 1387595, 1639885, 3607747, 4162785, 4919655, 10823241, 18038735, 54116205]

約数ペア:

[(1, 54116205), (3, 18038735), (5, 10823241), (11, 4919655), (13, 4162785), (15, 3607747), (33, 1639885), (39, 1387595), (55, 983931), (65, 832557), (143, 378435), (165, 327977), (195, 277519), (429, 126145), (715, 75687), (2145, 25229)]