13778899725

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{32237}}^1$

素因数の和:32430

約数の個数: 48

約数和(自身を含む): 23505370560

約数和(自身を除く): 9726470835

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 139, 205, 417, 615, 695, 1025, 2085, 3075, 3475, 5699, 10425, 17097, 28495, 32237, 85485, 96711, 142475, 161185, 427425, 483555, 805925, 1321717, 2417775, 3965151, 4480943, 6608585, 13442829, 19825755, 22404715, 33042925, 67214145, 99128775, 112023575, 183718663, 336070725, 551155989, 918593315, 2755779945, 4592966575, 13778899725]

約数ペア:

[(1, 13778899725), (3, 4592966575), (5, 2755779945), (15, 918593315), (25, 551155989), (41, 336070725), (75, 183718663), (123, 112023575), (139, 99128775), (205, 67214145), (417, 33042925), (615, 22404715), (695, 19825755), (1025, 13442829), (2085, 6608585), (3075, 4480943), (3475, 3965151), (5699, 2417775), (10425, 1321717), (17097, 805925), (28495, 483555), (32237, 427425), (85485, 161185), (96711, 142475)]