51156036

素因数分解:

$2^2\times 3^4\times {\mathrm{157889}}^1$

素因数の和:157905

約数の個数: 30

約数和(自身を含む): 133732830

約数和(自身を除く): 82576794

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 157889, 315778, 473667, 631556, 947334, 1421001, 1894668, 2842002, 4263003, 5684004, 8526006, 12789009, 17052012, 25578018, 51156036]

約数ペア:

[(1, 51156036), (2, 25578018), (3, 17052012), (4, 12789009), (6, 8526006), (9, 5684004), (12, 4263003), (18, 2842002), (27, 1894668), (36, 1421001), (54, 947334), (81, 631556), (108, 473667), (162, 315778), (324, 157889)]