55724510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^2\times {\mathrm{251}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 101384136

約数和(自身を除く): 45659626

約数列:

[1, 2, 5, 10, 149, 251, 298, 502, 745, 1255, 1490, 2510, 22201, 37399, 44402, 74798, 111005, 186995, 222010, 373990, 5572451, 11144902, 27862255, 55724510]

約数ペア:

[(1, 55724510), (2, 27862255), (5, 11144902), (10, 5572451), (149, 373990), (251, 222010), (298, 186995), (502, 111005), (745, 74798), (1255, 44402), (1490, 37399), (2510, 22201)]