24291500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 55866720

約数和(自身を除く): 31575220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 2557, 4750, 5114, 9500, 10228, 12785, 25570, 48583, 51140, 63925, 97166, 127850, 194332, 242915, 255700, 319625, 485830, 639250, 971660, 1214575, 1278500, 2429150, 4858300, 6072875, 12145750, 24291500]

約数ペア:

[(1, 24291500), (2, 12145750), (4, 6072875), (5, 4858300), (10, 2429150), (19, 1278500), (20, 1214575), (25, 971660), (38, 639250), (50, 485830), (76, 319625), (95, 255700), (100, 242915), (125, 194332), (190, 127850), (250, 97166), (380, 63925), (475, 51140), (500, 48583), (950, 25570), (1900, 12785), (2375, 10228), (2557, 9500), (4750, 5114)]