54844065

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25931}}^1$

素因数の和:25989

約数の個数: 24

約数和(自身を含む): 97089408

約数和(自身を除く): 42245343

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 25931, 77793, 129655, 233379, 388965, 1166895, 1218757, 3656271, 6093785, 10968813, 18281355, 54844065]

約数ペア:

[(1, 54844065), (3, 18281355), (5, 10968813), (9, 6093785), (15, 3656271), (45, 1218757), (47, 1166895), (141, 388965), (235, 233379), (423, 129655), (705, 77793), (2115, 25931)]