51315330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155501}}^1$

素因数の和:155522

約数の個数: 32

約数和(自身を含む): 134353728

約数和(自身を除く): 83038398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 155501, 311002, 466503, 777505, 933006, 1555010, 1710511, 2332515, 3421022, 4665030, 5131533, 8552555, 10263066, 17105110, 25657665, 51315330]

約数ペア:

[(1, 51315330), (2, 25657665), (3, 17105110), (5, 10263066), (6, 8552555), (10, 5131533), (11, 4665030), (15, 3421022), (22, 2332515), (30, 1710511), (33, 1555010), (55, 933006), (66, 777505), (110, 466503), (165, 311002), (330, 155501)]