56129835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5187

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 41191125

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 5119, 10965, 15357, 25595, 76785, 87023, 220117, 261069, 435115, 660351, 1100585, 1305345, 3301755, 3741989, 11225967, 18709945, 56129835]

約数ペア:

[(1, 56129835), (3, 18709945), (5, 11225967), (15, 3741989), (17, 3301755), (43, 1305345), (51, 1100585), (85, 660351), (129, 435115), (215, 261069), (255, 220117), (645, 87023), (731, 76785), (2193, 25595), (3655, 15357), (5119, 10965)]