53663355

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27733}}^1$

素因数の和:27787

約数の個数: 24

約数和(自身を含む): 95183088

約数和(自身を除く): 41519733

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 27733, 83199, 138665, 249597, 415995, 1192519, 1247985, 3577557, 5962595, 10732671, 17887785, 53663355]

約数ペア:

[(1, 53663355), (3, 17887785), (5, 10732671), (9, 5962595), (15, 3577557), (43, 1247985), (45, 1192519), (129, 415995), (215, 249597), (387, 138665), (645, 83199), (1935, 27733)]