53445678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 126669312

約数和(自身を除く): 73223634

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 167, 286, 334, 373, 429, 501, 746, 858, 1002, 1119, 1837, 2171, 2238, 3674, 4103, 4342, 4849, 5511, 6513, 8206, 9698, 11022, 12309, 13026, 14547, 23881, 24618, 29094, 47762, 53339, 62291, 71643, 106678, 124582, 143286, 160017, 186873, 320034, 373746, 685201, 809783, 1370402, 1619566, 2055603, 2429349, 4111206, 4858698, 8907613, 17815226, 26722839, 53445678]

約数ペア:

[(1, 53445678), (2, 26722839), (3, 17815226), (6, 8907613), (11, 4858698), (13, 4111206), (22, 2429349), (26, 2055603), (33, 1619566), (39, 1370402), (66, 809783), (78, 685201), (143, 373746), (167, 320034), (286, 186873), (334, 160017), (373, 143286), (429, 124582), (501, 106678), (746, 71643), (858, 62291), (1002, 53339), (1119, 47762), (1837, 29094), (2171, 24618), (2238, 23881), (3674, 14547), (4103, 13026), (4342, 12309), (4849, 11022), (5511, 9698), (6513, 8206)]