54107823

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 41692497

約数列:

[1, 3, 7, 11, 21, 29, 33, 41, 77, 87, 123, 197, 203, 231, 287, 319, 451, 591, 609, 861, 957, 1189, 1353, 1379, 2167, 2233, 3157, 3567, 4137, 5713, 6501, 6699, 8077, 8323, 9471, 13079, 15169, 17139, 24231, 24969, 39237, 39991, 45507, 56539, 62843, 88847, 91553, 119973, 169617, 188529, 234233, 266541, 274659, 439901, 621929, 702699, 1319703, 1639631, 1865787, 2576563, 4918893, 7729689, 18035941, 54107823]

約数ペア:

[(1, 54107823), (3, 18035941), (7, 7729689), (11, 4918893), (21, 2576563), (29, 1865787), (33, 1639631), (41, 1319703), (77, 702699), (87, 621929), (123, 439901), (197, 274659), (203, 266541), (231, 234233), (287, 188529), (319, 169617), (451, 119973), (591, 91553), (609, 88847), (861, 62843), (957, 56539), (1189, 45507), (1353, 39991), (1379, 39237), (2167, 24969), (2233, 24231), (3157, 17139), (3567, 15169), (4137, 13079), (5713, 9471), (6501, 8323), (6699, 8077)]