47835255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12951

約数の個数: 32

約数和(自身を含む): 86768640

約数和(自身を除く): 38933385

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 12911, 38733, 64555, 167843, 193665, 245309, 503529, 735927, 839215, 1226545, 2517645, 3189017, 3679635, 9567051, 15945085, 47835255]

約数ペア:

[(1, 47835255), (3, 15945085), (5, 9567051), (13, 3679635), (15, 3189017), (19, 2517645), (39, 1226545), (57, 839215), (65, 735927), (95, 503529), (195, 245309), (247, 193665), (285, 167843), (741, 64555), (1235, 38733), (3705, 12911)]