317589035

素因数分解:

$5^1\times {\mathrm{59}}^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 394665696

約数和(自身を除く): 77076661

約数列:

[1, 5, 59, 71, 257, 295, 355, 1285, 3481, 4189, 15163, 17405, 18247, 20945, 75815, 91235, 247151, 894617, 1076573, 1235755, 4473085, 5382865, 63517807, 317589035]

約数ペア:

[(1, 317589035), (5, 63517807), (59, 5382865), (71, 4473085), (257, 1235755), (295, 1076573), (355, 894617), (1285, 247151), (3481, 91235), (4189, 75815), (15163, 20945), (17405, 18247)]