68172545

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47507}}^1$

素因数の和:47560

約数の個数: 16

約数和(自身を含む): 95776128

約数和(自身を除く): 27603583

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 47507, 237535, 332549, 1662745, 1947787, 9738935, 13634509, 68172545]

約数ペア:

[(1, 68172545), (5, 13634509), (7, 9738935), (35, 1947787), (41, 1662745), (205, 332549), (287, 237535), (1435, 47507)]