55715340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25097}}^1$

素因数の和:25146

約数の個数: 48

約数和(自身を含む): 160225632

約数和(自身を除く): 104510292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 25097, 50194, 75291, 100388, 125485, 150582, 250970, 301164, 376455, 501940, 752910, 928589, 1505820, 1857178, 2785767, 3714356, 4642945, 5571534, 9285890, 11143068, 13928835, 18571780, 27857670, 55715340]

約数ペア:

[(1, 55715340), (2, 27857670), (3, 18571780), (4, 13928835), (5, 11143068), (6, 9285890), (10, 5571534), (12, 4642945), (15, 3714356), (20, 2785767), (30, 1857178), (37, 1505820), (60, 928589), (74, 752910), (111, 501940), (148, 376455), (185, 301164), (222, 250970), (370, 150582), (444, 125485), (555, 100388), (740, 75291), (1110, 50194), (2220, 25097)]