2023289950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{62351}}^1$

素因数の和:62433

約数の個数: 48

約数和(自身を含む): 4175089920

約数和(自身を除く): 2151799970

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2950, 3245, 6490, 16225, 32450, 62351, 124702, 311755, 623510, 685861, 1371722, 1558775, 3117550, 3429305, 3678709, 6858610, 7357418, 17146525, 18393545, 34293050, 36787090, 40465799, 80931598, 91967725, 183935450, 202328995, 404657990, 1011644975, 2023289950]

約数ペア:

[(1, 2023289950), (2, 1011644975), (5, 404657990), (10, 202328995), (11, 183935450), (22, 91967725), (25, 80931598), (50, 40465799), (55, 36787090), (59, 34293050), (110, 18393545), (118, 17146525), (275, 7357418), (295, 6858610), (550, 3678709), (590, 3429305), (649, 3117550), (1298, 1558775), (1475, 1371722), (2950, 685861), (3245, 623510), (6490, 311755), (16225, 124702), (32450, 62351)]