51439348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12401}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 96884424

約数和(自身を除く): 45445076

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 12401, 24802, 49604, 210817, 421634, 756461, 843268, 1512922, 3025844, 12859837, 25719674, 51439348]

約数ペア:

[(1, 51439348), (2, 25719674), (4, 12859837), (17, 3025844), (34, 1512922), (61, 843268), (68, 756461), (122, 421634), (244, 210817), (1037, 49604), (2074, 24802), (4148, 12401)]