25721268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 64181376

約数和(自身を除く): 38460108

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2273, 2829, 3772, 4546, 5658, 6819, 9092, 11316, 13638, 27276, 52279, 93193, 104558, 156837, 186386, 209116, 279579, 313674, 372772, 559158, 627348, 1118316, 2143439, 4286878, 6430317, 8573756, 12860634, 25721268]

約数ペア:

[(1, 25721268), (2, 12860634), (3, 8573756), (4, 6430317), (6, 4286878), (12, 2143439), (23, 1118316), (41, 627348), (46, 559158), (69, 372772), (82, 313674), (92, 279579), (123, 209116), (138, 186386), (164, 156837), (246, 104558), (276, 93193), (492, 52279), (943, 27276), (1886, 13638), (2273, 11316), (2829, 9092), (3772, 6819), (4546, 5658)]