47000445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 78624000

約数和(自身を除く): 31623555

約数列:

[1, 3, 5, 15, 29, 87, 103, 145, 309, 435, 515, 1049, 1545, 2987, 3147, 5245, 8961, 14935, 15735, 30421, 44805, 91263, 108047, 152105, 324141, 456315, 540235, 1620705, 3133363, 9400089, 15666815, 47000445]

約数ペア:

[(1, 47000445), (3, 15666815), (5, 9400089), (15, 3133363), (29, 1620705), (87, 540235), (103, 456315), (145, 324141), (309, 152105), (435, 108047), (515, 91263), (1049, 44805), (1545, 30421), (2987, 15735), (3147, 14935), (5245, 8961)]