51852582

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 119496960

約数和(自身を除く): 67644378

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 137, 163, 258, 274, 326, 387, 411, 489, 774, 822, 978, 1161, 1233, 1467, 2322, 2466, 2934, 3699, 4401, 5891, 7009, 7398, 8802, 11782, 14018, 17673, 21027, 22331, 35346, 42054, 44662, 53019, 63081, 66993, 106038, 126162, 133986, 159057, 189243, 200979, 318114, 378486, 401958, 602937, 960233, 1205874, 1920466, 2880699, 5761398, 8642097, 17284194, 25926291, 51852582]

約数ペア:

[(1, 51852582), (2, 25926291), (3, 17284194), (6, 8642097), (9, 5761398), (18, 2880699), (27, 1920466), (43, 1205874), (54, 960233), (86, 602937), (129, 401958), (137, 378486), (163, 318114), (258, 200979), (274, 189243), (326, 159057), (387, 133986), (411, 126162), (489, 106038), (774, 66993), (822, 63081), (978, 53019), (1161, 44662), (1233, 42054), (1467, 35346), (2322, 22331), (2466, 21027), (2934, 17673), (3699, 14018), (4401, 11782), (5891, 8802), (7009, 7398)]