272006545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{6571}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 346370688

約数和(自身を除く): 74364143

約数列:

[1, 5, 17, 85, 487, 2435, 6571, 8279, 32855, 41395, 111707, 558535, 3200077, 16000385, 54401309, 272006545]

約数ペア:

[(1, 272006545), (5, 54401309), (17, 16000385), (85, 3200077), (487, 558535), (2435, 111707), (6571, 41395), (8279, 32855)]