95100520

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55291}}^1$

素因数の和:55345

約数の個数: 32

約数和(自身を含む): 218956320

約数和(自身を除く): 123855800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 55291, 110582, 221164, 276455, 442328, 552910, 1105820, 2211640, 2377513, 4755026, 9510052, 11887565, 19020104, 23775130, 47550260, 95100520]

約数ペア:

[(1, 95100520), (2, 47550260), (4, 23775130), (5, 19020104), (8, 11887565), (10, 9510052), (20, 4755026), (40, 2377513), (43, 2211640), (86, 1105820), (172, 552910), (215, 442328), (344, 276455), (430, 221164), (860, 110582), (1720, 55291)]