55454198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{2801}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 87758640

約数和(自身を除く): 32304442

約数列:

[1, 2, 19, 38, 521, 1042, 2801, 5602, 9899, 19798, 53219, 106438, 1459321, 2918642, 27727099, 55454198]

約数ペア:

[(1, 55454198), (2, 27727099), (19, 2918642), (38, 1459321), (521, 106438), (1042, 53219), (2801, 19798), (5602, 9899)]