53955057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{823}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 79506112

約数和(自身を除く): 25551055

約数列:

[1, 3, 13, 39, 41, 123, 533, 823, 1599, 1681, 2469, 5043, 10699, 21853, 32097, 33743, 65559, 101229, 438659, 1315977, 1383463, 4150389, 17985019, 53955057]

約数ペア:

[(1, 53955057), (3, 17985019), (13, 4150389), (39, 1383463), (41, 1315977), (123, 438659), (533, 101229), (823, 65559), (1599, 33743), (1681, 32097), (2469, 21853), (5043, 10699)]