57688395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 101593440

約数和(自身を除く): 43905045

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 269, 435, 493, 807, 841, 1345, 1479, 2465, 2523, 4035, 4205, 4573, 7395, 7801, 12615, 13719, 14297, 22865, 23403, 39005, 42891, 68595, 71485, 117015, 132617, 214455, 226229, 397851, 663085, 678687, 1131145, 1989255, 3393435, 3845893, 11537679, 19229465, 57688395]

約数ペア:

[(1, 57688395), (3, 19229465), (5, 11537679), (15, 3845893), (17, 3393435), (29, 1989255), (51, 1131145), (85, 678687), (87, 663085), (145, 397851), (255, 226229), (269, 214455), (435, 132617), (493, 117015), (807, 71485), (841, 68595), (1345, 42891), (1479, 39005), (2465, 23403), (2523, 22865), (4035, 14297), (4205, 13719), (4573, 12615), (7395, 7801)]