51799833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 84689280

約数和(自身を除く): 32889447

約数列:

[1, 3, 9, 17, 19, 51, 57, 103, 153, 171, 173, 309, 323, 519, 927, 969, 1557, 1751, 1957, 2907, 2941, 3287, 5253, 5871, 8823, 9861, 15759, 17613, 17819, 26469, 29583, 33269, 53457, 55879, 99807, 160371, 167637, 299421, 302923, 338561, 502911, 908769, 1015683, 2726307, 3047049, 5755537, 17266611, 51799833]

約数ペア:

[(1, 51799833), (3, 17266611), (9, 5755537), (17, 3047049), (19, 2726307), (51, 1015683), (57, 908769), (103, 502911), (153, 338561), (171, 302923), (173, 299421), (309, 167637), (323, 160371), (519, 99807), (927, 55879), (969, 53457), (1557, 33269), (1751, 29583), (1957, 26469), (2907, 17819), (2941, 17613), (3287, 15759), (5253, 9861), (5871, 8823)]