26375930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8017}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 55420416

約数和(自身を除く): 29044486

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 8017, 16034, 40085, 56119, 80170, 112238, 280595, 376799, 561190, 753598, 1883995, 2637593, 3767990, 5275186, 13187965, 26375930]

約数ペア:

[(1, 26375930), (2, 13187965), (5, 5275186), (7, 3767990), (10, 2637593), (14, 1883995), (35, 753598), (47, 561190), (70, 376799), (94, 280595), (235, 112238), (329, 80170), (470, 56119), (658, 40085), (1645, 16034), (3290, 8017)]