55814248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52457}}^1$

素因数の和:52489

約数の個数: 32

約数和(自身を含む): 125899200

約数和(自身を除く): 70084952

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 52457, 104914, 209828, 367199, 419656, 734398, 996683, 1468796, 1993366, 2937592, 3986732, 6976781, 7973464, 13953562, 27907124, 55814248]

約数ペア:

[(1, 55814248), (2, 27907124), (4, 13953562), (7, 7973464), (8, 6976781), (14, 3986732), (19, 2937592), (28, 1993366), (38, 1468796), (56, 996683), (76, 734398), (133, 419656), (152, 367199), (266, 209828), (532, 104914), (1064, 52457)]