82371805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 107163648

約数和(自身を除く): 24791843

約数列:

[1, 5, 31, 37, 53, 155, 185, 265, 271, 1147, 1355, 1643, 1961, 5735, 8215, 8401, 9805, 10027, 14363, 42005, 50135, 60791, 71815, 303955, 310837, 445253, 531431, 1554185, 2226265, 2657155, 16474361, 82371805]

約数ペア:

[(1, 82371805), (5, 16474361), (31, 2657155), (37, 2226265), (53, 1554185), (155, 531431), (185, 445253), (265, 310837), (271, 303955), (1147, 71815), (1355, 60791), (1643, 50135), (1961, 42005), (5735, 14363), (8215, 10027), (8401, 9805)]