57128228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36527}}^1$

素因数の和:36571

約数の個数: 24

約数和(自身を含む): 110460672

約数和(自身を除く): 53332444

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 36527, 73054, 146108, 620959, 840121, 1241918, 1680242, 2483836, 3360484, 14282057, 28564114, 57128228]

約数ペア:

[(1, 57128228), (2, 28564114), (4, 14282057), (17, 3360484), (23, 2483836), (34, 1680242), (46, 1241918), (68, 840121), (92, 620959), (391, 146108), (782, 73054), (1564, 36527)]