80408055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58907}}^1$

素因数の和:58935

約数の個数: 32

約数和(自身を含む): 158344704

約数和(自身を除く): 77936649

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 58907, 176721, 294535, 412349, 765791, 883605, 1237047, 2061745, 2297373, 3828955, 5360537, 6185235, 11486865, 16081611, 26802685, 80408055]

約数ペア:

[(1, 80408055), (3, 26802685), (5, 16081611), (7, 11486865), (13, 6185235), (15, 5360537), (21, 3828955), (35, 2297373), (39, 2061745), (65, 1237047), (91, 883605), (105, 765791), (195, 412349), (273, 294535), (455, 176721), (1365, 58907)]