51017310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{188953}}^1$

素因数の和:188969

約数の個数: 32

約数和(自身を含む): 136046880

約数和(自身を除く): 85029570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 188953, 377906, 566859, 944765, 1133718, 1700577, 1889530, 2834295, 3401154, 5101731, 5668590, 8502885, 10203462, 17005770, 25508655, 51017310]

約数ペア:

[(1, 51017310), (2, 25508655), (3, 17005770), (5, 10203462), (6, 8502885), (9, 5668590), (10, 5101731), (15, 3401154), (18, 2834295), (27, 1889530), (30, 1700577), (45, 1133718), (54, 944765), (90, 566859), (135, 377906), (270, 188953)]