65285330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31237}}^1$

素因数の和:31274

約数の個数: 32

約数和(自身を含む): 134948160

約数和(自身を除く): 69662830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 31237, 62474, 156185, 312370, 343607, 593503, 687214, 1187006, 1718035, 2967515, 3436070, 5935030, 6528533, 13057066, 32642665, 65285330]

約数ペア:

[(1, 65285330), (2, 32642665), (5, 13057066), (10, 6528533), (11, 5935030), (19, 3436070), (22, 2967515), (38, 1718035), (55, 1187006), (95, 687214), (110, 593503), (190, 343607), (209, 312370), (418, 156185), (1045, 62474), (2090, 31237)]