25594998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 62802432

約数和(自身を除く): 37207434

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1297, 1518, 1794, 2594, 3289, 3891, 6578, 7782, 9867, 14267, 16861, 19734, 28534, 29831, 33722, 42801, 50583, 59662, 85602, 89493, 101166, 178986, 185471, 328141, 370942, 387803, 556413, 656282, 775606, 984423, 1112826, 1163409, 1968846, 2326818, 4265833, 8531666, 12797499, 25594998]

約数ペア:

[(1, 25594998), (2, 12797499), (3, 8531666), (6, 4265833), (11, 2326818), (13, 1968846), (22, 1163409), (23, 1112826), (26, 984423), (33, 775606), (39, 656282), (46, 556413), (66, 387803), (69, 370942), (78, 328141), (138, 185471), (143, 178986), (253, 101166), (286, 89493), (299, 85602), (429, 59662), (506, 50583), (598, 42801), (759, 33722), (858, 29831), (897, 28534), (1297, 19734), (1518, 16861), (1794, 14267), (2594, 9867), (3289, 7782), (3891, 6578)]