25662364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70501}}^1$

素因数の和:70525

約数の個数: 24

約数和(自身を含む): 55273568

約数和(自身を除く): 29611204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70501, 141002, 282004, 493507, 916513, 987014, 1833026, 1974028, 3666052, 6415591, 12831182, 25662364]

約数ペア:

[(1, 25662364), (2, 12831182), (4, 6415591), (7, 3666052), (13, 1974028), (14, 1833026), (26, 987014), (28, 916513), (52, 493507), (91, 282004), (182, 141002), (364, 70501)]