25881294

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 27306546

約数列:

[1, 2, 3, 6, 59, 113, 118, 177, 226, 339, 354, 647, 678, 1294, 1941, 3882, 6667, 13334, 20001, 38173, 40002, 73111, 76346, 114519, 146222, 219333, 229038, 438666, 4313549, 8627098, 12940647, 25881294]

約数ペア:

[(1, 25881294), (2, 12940647), (3, 8627098), (6, 4313549), (59, 438666), (113, 229038), (118, 219333), (177, 146222), (226, 114519), (339, 76346), (354, 73111), (647, 40002), (678, 38173), (1294, 20001), (1941, 13334), (3882, 6667)]