20074750

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 38244960

約数和(自身を除く): 18170210

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 250, 295, 590, 1361, 1475, 2722, 2950, 6805, 7375, 13610, 14750, 34025, 68050, 80299, 160598, 170125, 340250, 401495, 802990, 2007475, 4014950, 10037375, 20074750]

約数ペア:

[(1, 20074750), (2, 10037375), (5, 4014950), (10, 2007475), (25, 802990), (50, 401495), (59, 340250), (118, 170125), (125, 160598), (250, 80299), (295, 68050), (590, 34025), (1361, 14750), (1475, 13610), (2722, 7375), (2950, 6805)]