29803150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3527}}^1$

素因数の和:3565

約数の個数: 36

約数和(自身を含む): 60043032

約数和(自身を除く): 30239882

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 3527, 4225, 7054, 8450, 17635, 35270, 45851, 88175, 91702, 176350, 229255, 458510, 596063, 1146275, 1192126, 2292550, 2980315, 5960630, 14901575, 29803150]

約数ペア:

[(1, 29803150), (2, 14901575), (5, 5960630), (10, 2980315), (13, 2292550), (25, 1192126), (26, 1146275), (50, 596063), (65, 458510), (130, 229255), (169, 176350), (325, 91702), (338, 88175), (650, 45851), (845, 35270), (1690, 17635), (3527, 8450), (4225, 7054)]