55532290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1723}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 109480896

約数和(自身を除く): 53948606

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 1465, 1723, 2930, 3223, 3446, 6446, 8615, 16115, 17230, 18953, 32230, 37906, 94765, 189530, 504839, 1009678, 2524195, 5048390, 5553229, 11106458, 27766145, 55532290]

約数ペア:

[(1, 55532290), (2, 27766145), (5, 11106458), (10, 5553229), (11, 5048390), (22, 2524195), (55, 1009678), (110, 504839), (293, 189530), (586, 94765), (1465, 37906), (1723, 32230), (2930, 18953), (3223, 17230), (3446, 16115), (6446, 8615)]