57216135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3803}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 98599680

約数和(自身を除く): 41383545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 3803, 5015, 11409, 15045, 19015, 57045, 64651, 193953, 224377, 323255, 673131, 969765, 1121885, 3365655, 3814409, 11443227, 19072045, 57216135]

約数ペア:

[(1, 57216135), (3, 19072045), (5, 11443227), (15, 3814409), (17, 3365655), (51, 1121885), (59, 969765), (85, 673131), (177, 323255), (255, 224377), (295, 193953), (885, 64651), (1003, 57045), (3009, 19015), (3803, 15045), (5015, 11409)]