55870206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8161}}^1$

素因数の和:8336

約数の個数: 32

約数和(自身を含む): 128502528

約数和(自身を除く): 72632322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 8161, 16322, 24483, 48966, 57127, 114254, 171381, 342762, 1330243, 2660486, 3990729, 7981458, 9311701, 18623402, 27935103, 55870206]

約数ペア:

[(1, 55870206), (2, 27935103), (3, 18623402), (6, 9311701), (7, 7981458), (14, 3990729), (21, 2660486), (42, 1330243), (163, 342762), (326, 171381), (489, 114254), (978, 57127), (1141, 48966), (2282, 24483), (3423, 16322), (6846, 8161)]