25051510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4297}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 50131872

約数和(自身を除く): 25080362

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4297, 5830, 8594, 21485, 42970, 47267, 94534, 227741, 236335, 455482, 472670, 1138705, 2277410, 2505151, 5010302, 12525755, 25051510]

約数ペア:

[(1, 25051510), (2, 12525755), (5, 5010302), (10, 2505151), (11, 2277410), (22, 1138705), (53, 472670), (55, 455482), (106, 236335), (110, 227741), (265, 94534), (530, 47267), (583, 42970), (1166, 21485), (2915, 8594), (4297, 5830)]