54038738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 90260352

約数和(自身を除く): 36221614

約数列:

[1, 2, 13, 26, 41, 82, 163, 311, 326, 533, 622, 1066, 2119, 4043, 4238, 6683, 8086, 12751, 13366, 25502, 50693, 86879, 101386, 165763, 173758, 331526, 659009, 1318018, 2078413, 4156826, 27019369, 54038738]

約数ペア:

[(1, 54038738), (2, 27019369), (13, 4156826), (26, 2078413), (41, 1318018), (82, 659009), (163, 331526), (311, 173758), (326, 165763), (533, 101386), (622, 86879), (1066, 50693), (2119, 25502), (4043, 13366), (4238, 12751), (6683, 8086)]