57427790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19079}}^1$

素因数の和:19136

約数の個数: 32

約数和(自身を含む): 120890880

約数和(自身を除く): 63463090

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 19079, 38158, 95395, 133553, 190790, 267106, 667765, 820397, 1335530, 1640794, 4101985, 5742779, 8203970, 11485558, 28713895, 57427790]

約数ペア:

[(1, 57427790), (2, 28713895), (5, 11485558), (7, 8203970), (10, 5742779), (14, 4101985), (35, 1640794), (43, 1335530), (70, 820397), (86, 667765), (215, 267106), (301, 190790), (430, 133553), (602, 95395), (1505, 38158), (3010, 19079)]