5280207274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{28597}}^1$

素因数の和:28774

約数の個数: 32

約数和(自身を含む): 8606854080

約数和(自身を除く): 3326646806

約数列:

[1, 2, 19, 38, 43, 86, 113, 226, 817, 1634, 2147, 4294, 4859, 9718, 28597, 57194, 92321, 184642, 543343, 1086686, 1229671, 2459342, 3231461, 6462922, 23363749, 46727498, 61397759, 122795518, 138952823, 277905646, 2640103637, 5280207274]

約数ペア:

[(1, 5280207274), (2, 2640103637), (19, 277905646), (38, 138952823), (43, 122795518), (86, 61397759), (113, 46727498), (226, 23363749), (817, 6462922), (1634, 3231461), (2147, 2459342), (4294, 1229671), (4859, 1086686), (9718, 543343), (28597, 184642), (57194, 92321)]