45905990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353123}}^1$

素因数の和:353143

約数の個数: 16

約数和(自身を含む): 88987248

約数和(自身を除く): 43081258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353123, 706246, 1765615, 3531230, 4590599, 9181198, 22952995, 45905990]

約数ペア:

[(1, 45905990), (2, 22952995), (5, 9181198), (10, 4590599), (13, 3531230), (26, 1765615), (65, 706246), (130, 353123)]