54902248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21247}}^1$

素因数の和:21289

約数の個数: 32

約数和(自身を含む): 114739200

約数和(自身を除く): 59836952

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 21247, 42494, 84988, 169976, 361199, 403693, 722398, 807386, 1444796, 1614772, 2889592, 3229544, 6862781, 13725562, 27451124, 54902248]

約数ペア:

[(1, 54902248), (2, 27451124), (4, 13725562), (8, 6862781), (17, 3229544), (19, 2889592), (34, 1614772), (38, 1444796), (68, 807386), (76, 722398), (136, 403693), (152, 361199), (323, 169976), (646, 84988), (1292, 42494), (2584, 21247)]