57630790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5923}}^1$

素因数の和:6076

約数の個数: 32

約数和(自身を含む): 119427840

約数和(自身を除く): 61797050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 5923, 9730, 11846, 29615, 41461, 59230, 82922, 207305, 414610, 823297, 1646594, 4116485, 5763079, 8232970, 11526158, 28815395, 57630790]

約数ペア:

[(1, 57630790), (2, 28815395), (5, 11526158), (7, 8232970), (10, 5763079), (14, 4116485), (35, 1646594), (70, 823297), (139, 414610), (278, 207305), (695, 82922), (973, 59230), (1390, 41461), (1946, 29615), (4865, 11846), (5923, 9730)]