55363575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{17167}}^1$

素因数の和:17223

約数の個数: 24

約数和(自身を含む): 93668608

約数和(自身を除く): 38305033

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 17167, 51501, 85835, 257505, 429175, 738181, 1287525, 2214543, 3690905, 11072715, 18454525, 55363575]

約数ペア:

[(1, 55363575), (3, 18454525), (5, 11072715), (15, 3690905), (25, 2214543), (43, 1287525), (75, 738181), (129, 429175), (215, 257505), (645, 85835), (1075, 51501), (3225, 17167)]