9519700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4176

約数の個数: 36

約数和(自身を含む): 21561120

約数和(自身を除く): 12041420

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 4139, 8278, 16556, 20695, 41390, 82780, 95197, 103475, 190394, 206950, 380788, 413900, 475985, 951970, 1903940, 2379925, 4759850, 9519700]

約数ペア:

[(1, 9519700), (2, 4759850), (4, 2379925), (5, 1903940), (10, 951970), (20, 475985), (23, 413900), (25, 380788), (46, 206950), (50, 190394), (92, 103475), (100, 95197), (115, 82780), (230, 41390), (460, 20695), (575, 16556), (1150, 8278), (2300, 4139)]