25931994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 59524416

約数和(自身を除く): 33592422

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 1553, 2783, 3106, 4659, 5566, 8349, 9318, 16698, 17083, 34166, 35719, 51249, 71438, 102498, 107157, 187913, 214314, 375826, 392909, 563739, 785818, 1127478, 1178727, 2357454, 4321999, 8643998, 12965997, 25931994]

約数ペア:

[(1, 25931994), (2, 12965997), (3, 8643998), (6, 4321999), (11, 2357454), (22, 1178727), (23, 1127478), (33, 785818), (46, 563739), (66, 392909), (69, 375826), (121, 214314), (138, 187913), (242, 107157), (253, 102498), (363, 71438), (506, 51249), (726, 35719), (759, 34166), (1518, 17083), (1553, 16698), (2783, 9318), (3106, 8349), (4659, 5566)]