545094572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28349}}^1$

素因数の和:28406

約数の個数: 48

約数和(自身を含む): 1143072000

約数和(自身を除く): 597977428

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 19228, 28349, 56698, 113396, 311839, 538631, 623678, 652027, 1077262, 1247356, 1304054, 2154524, 2608108, 5924941, 7172297, 11849882, 12388513, 14344594, 23699764, 24777026, 28689188, 49554052, 136273643, 272547286, 545094572]

約数ペア:

[(1, 545094572), (2, 272547286), (4, 136273643), (11, 49554052), (19, 28689188), (22, 24777026), (23, 23699764), (38, 14344594), (44, 12388513), (46, 11849882), (76, 7172297), (92, 5924941), (209, 2608108), (253, 2154524), (418, 1304054), (437, 1247356), (506, 1077262), (836, 652027), (874, 623678), (1012, 538631), (1748, 311839), (4807, 113396), (9614, 56698), (19228, 28349)]