50590317

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 77806080

約数和(自身を除く): 27215763

約数列:

[1, 3, 17, 23, 43, 51, 59, 69, 129, 177, 289, 391, 731, 867, 989, 1003, 1173, 1357, 2193, 2537, 2967, 3009, 4071, 6647, 7611, 12427, 16813, 17051, 19941, 23069, 37281, 43129, 50439, 51153, 58351, 69207, 129387, 175053, 285821, 392173, 733193, 857463, 991967, 1176519, 2199579, 2975901, 16863439, 50590317]

約数ペア:

[(1, 50590317), (3, 16863439), (17, 2975901), (23, 2199579), (43, 1176519), (51, 991967), (59, 857463), (69, 733193), (129, 392173), (177, 285821), (289, 175053), (391, 129387), (731, 69207), (867, 58351), (989, 51153), (1003, 50439), (1173, 43129), (1357, 37281), (2193, 23069), (2537, 19941), (2967, 17051), (3009, 16813), (4071, 12427), (6647, 7611)]