51800235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 86322240

約数和(自身を除く): 34522005

約数列:

[1, 3, 5, 15, 29, 87, 145, 193, 435, 579, 617, 965, 1851, 2895, 3085, 5597, 9255, 16791, 17893, 27985, 53679, 83955, 89465, 119081, 268395, 357243, 595405, 1786215, 3453349, 10360047, 17266745, 51800235]

約数ペア:

[(1, 51800235), (3, 17266745), (5, 10360047), (15, 3453349), (29, 1786215), (87, 595405), (145, 357243), (193, 268395), (435, 119081), (579, 89465), (617, 83955), (965, 53679), (1851, 27985), (2895, 17893), (3085, 16791), (5597, 9255)]