45355730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4127}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 93920256

約数和(自身を除く): 48564526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 4127, 5495, 8254, 10990, 20635, 28889, 41270, 57778, 144445, 288890, 647939, 1295878, 3239695, 4535573, 6479390, 9071146, 22677865, 45355730]

約数ペア:

[(1, 45355730), (2, 22677865), (5, 9071146), (7, 6479390), (10, 4535573), (14, 3239695), (35, 1295878), (70, 647939), (157, 288890), (314, 144445), (785, 57778), (1099, 41270), (1570, 28889), (2198, 20635), (4127, 10990), (5495, 8254)]