29441900

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1538

約数の個数: 36

約数和(自身を含む): 64219848

約数和(自身を除く): 34777948

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 908, 1135, 1297, 2270, 2594, 4540, 5188, 5675, 6485, 11350, 12970, 22700, 25940, 32425, 64850, 129700, 294419, 588838, 1177676, 1472095, 2944190, 5888380, 7360475, 14720950, 29441900]

約数ペア:

[(1, 29441900), (2, 14720950), (4, 7360475), (5, 5888380), (10, 2944190), (20, 1472095), (25, 1177676), (50, 588838), (100, 294419), (227, 129700), (454, 64850), (908, 32425), (1135, 25940), (1297, 22700), (2270, 12970), (2594, 11350), (4540, 6485), (5188, 5675)]