56696965

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 74246760

約数和(自身を除く): 17549795

約数列:

[1, 5, 13, 65, 169, 229, 293, 845, 1145, 1465, 2977, 3809, 14885, 19045, 38701, 49517, 67097, 193505, 247585, 335485, 872261, 4361305, 11339393, 56696965]

約数ペア:

[(1, 56696965), (5, 11339393), (13, 4361305), (65, 872261), (169, 335485), (229, 247585), (293, 193505), (845, 67097), (1145, 49517), (1465, 38701), (2977, 19045), (3809, 14885)]