57016256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{80989}}^1$

素因数の和:81012

約数の個数: 28

約数和(自身を含む): 123428760

約数和(自身を除く): 66412504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 80989, 161978, 323956, 647912, 890879, 1295824, 1781758, 2591648, 3563516, 5183296, 7127032, 14254064, 28508128, 57016256]

約数ペア:

[(1, 57016256), (2, 28508128), (4, 14254064), (8, 7127032), (11, 5183296), (16, 3563516), (22, 2591648), (32, 1781758), (44, 1295824), (64, 890879), (88, 647912), (176, 323956), (352, 161978), (704, 80989)]