50130531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 86112000

約数和(自身を除く): 35981469

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 551, 627, 919, 957, 1653, 1881, 2757, 2871, 4959, 6061, 8271, 10109, 17461, 18183, 26651, 30327, 52383, 54549, 79953, 90981, 157149, 192071, 239859, 293161, 506369, 576213, 879483, 1519107, 1728639, 2638449, 4557321, 5570059, 16710177, 50130531]

約数ペア:

[(1, 50130531), (3, 16710177), (9, 5570059), (11, 4557321), (19, 2638449), (29, 1728639), (33, 1519107), (57, 879483), (87, 576213), (99, 506369), (171, 293161), (209, 239859), (261, 192071), (319, 157149), (551, 90981), (627, 79953), (919, 54549), (957, 52383), (1653, 30327), (1881, 26651), (2757, 18183), (2871, 17461), (4959, 10109), (6061, 8271)]