57385570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 55832990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2239, 2330, 2563, 4478, 5126, 11195, 12815, 22390, 24629, 25630, 49258, 123145, 246290, 521687, 1043374, 2608435, 5216870, 5738557, 11477114, 28692785, 57385570]

約数ペア:

[(1, 57385570), (2, 28692785), (5, 11477114), (10, 5738557), (11, 5216870), (22, 2608435), (55, 1043374), (110, 521687), (233, 246290), (466, 123145), (1165, 49258), (2239, 25630), (2330, 24629), (2563, 22390), (4478, 12815), (5126, 11195)]