45172010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26729}}^1$

素因数の和:26762

約数の個数: 24

約数和(自身を含む): 88048620

約数和(自身を除く): 42876610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 26729, 53458, 133645, 267290, 347477, 694954, 1737385, 3474770, 4517201, 9034402, 22586005, 45172010]

約数ペア:

[(1, 45172010), (2, 22586005), (5, 9034402), (10, 4517201), (13, 3474770), (26, 1737385), (65, 694954), (130, 347477), (169, 267290), (338, 133645), (845, 53458), (1690, 26729)]