50937081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 78503040

約数和(自身を除く): 27565959

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 1297, 2067, 3021, 3891, 13091, 16861, 24643, 39273, 50583, 68741, 73929, 206223, 320359, 893633, 961077, 1306079, 2680899, 3918237, 16979027, 50937081]

約数ペア:

[(1, 50937081), (3, 16979027), (13, 3918237), (19, 2680899), (39, 1306079), (53, 961077), (57, 893633), (159, 320359), (247, 206223), (689, 73929), (741, 68741), (1007, 50583), (1297, 39273), (2067, 24643), (3021, 16861), (3891, 13091)]