51481572

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{39359}}^1$

素因数の和:39475

約数の個数: 24

約数和(自身を含む): 121228800

約数和(自身を除く): 69747228

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 39359, 78718, 118077, 157436, 236154, 472308, 4290131, 8580262, 12870393, 17160524, 25740786, 51481572]

約数ペア:

[(1, 51481572), (2, 25740786), (3, 17160524), (4, 12870393), (6, 8580262), (12, 4290131), (109, 472308), (218, 236154), (327, 157436), (436, 118077), (654, 78718), (1308, 39359)]