55792317

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 93720960

約数和(自身を除く): 37928643

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 289, 317, 357, 493, 609, 867, 951, 1479, 2023, 2219, 3451, 5389, 6069, 6657, 8381, 9193, 10353, 16167, 25143, 27579, 37723, 58667, 64351, 91613, 113169, 156281, 176001, 193053, 274839, 468843, 641291, 1093967, 1923873, 2656777, 3281901, 7970331, 18597439, 55792317]

約数ペア:

[(1, 55792317), (3, 18597439), (7, 7970331), (17, 3281901), (21, 2656777), (29, 1923873), (51, 1093967), (87, 641291), (119, 468843), (203, 274839), (289, 193053), (317, 176001), (357, 156281), (493, 113169), (609, 91613), (867, 64351), (951, 58667), (1479, 37723), (2023, 27579), (2219, 25143), (3451, 16167), (5389, 10353), (6069, 9193), (6657, 8381)]