22884250

素因数分解:

$2^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 20246630

約数列:

[1, 2, 5, 10, 25, 50, 125, 239, 250, 383, 478, 766, 1195, 1915, 2390, 3830, 5975, 9575, 11950, 19150, 29875, 47875, 59750, 91537, 95750, 183074, 457685, 915370, 2288425, 4576850, 11442125, 22884250]

約数ペア:

[(1, 22884250), (2, 11442125), (5, 4576850), (10, 2288425), (25, 915370), (50, 457685), (125, 183074), (239, 95750), (250, 91537), (383, 59750), (478, 47875), (766, 29875), (1195, 19150), (1915, 11950), (2390, 9575), (3830, 5975)]