15203480005

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{116239}}^1$

素因数の和:116389

約数の個数: 32

約数和(自身を含む): 21626219520

約数和(自身を除く): 6422739515

約数列:

[1, 5, 7, 35, 37, 101, 185, 259, 505, 707, 1295, 3535, 3737, 18685, 26159, 116239, 130795, 581195, 813673, 4068365, 4300843, 11740139, 21504215, 30105901, 58700695, 82180973, 150529505, 410904865, 434385143, 2171925715, 3040696001, 15203480005]

約数ペア:

[(1, 15203480005), (5, 3040696001), (7, 2171925715), (35, 434385143), (37, 410904865), (101, 150529505), (185, 82180973), (259, 58700695), (505, 30105901), (707, 21504215), (1295, 11740139), (3535, 4300843), (3737, 4068365), (18685, 813673), (26159, 581195), (116239, 130795)]