50917531

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 63221760

約数和(自身を除く): 12304229

約数列:

[1, 7, 31, 41, 59, 97, 217, 287, 413, 679, 1271, 1829, 2419, 3007, 3977, 5723, 8897, 12803, 16933, 21049, 27839, 40061, 74989, 123287, 177413, 234643, 524923, 863009, 1241891, 1642501, 7273933, 50917531]

約数ペア:

[(1, 50917531), (7, 7273933), (31, 1642501), (41, 1241891), (59, 863009), (97, 524923), (217, 234643), (287, 177413), (413, 123287), (679, 74989), (1271, 40061), (1829, 27839), (2419, 21049), (3007, 16933), (3977, 12803), (5723, 8897)]