25679544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 70519680

約数和(自身を除く): 44840136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 461, 633, 844, 922, 1266, 1383, 1688, 1844, 2321, 2532, 2766, 3688, 4642, 5064, 5071, 5532, 6963, 9284, 10142, 11064, 13926, 15213, 18568, 20284, 27852, 30426, 40568, 55704, 60852, 97271, 121704, 194542, 291813, 389084, 583626, 778168, 1069981, 1167252, 2139962, 2334504, 3209943, 4279924, 6419886, 8559848, 12839772, 25679544]

約数ペア:

[(1, 25679544), (2, 12839772), (3, 8559848), (4, 6419886), (6, 4279924), (8, 3209943), (11, 2334504), (12, 2139962), (22, 1167252), (24, 1069981), (33, 778168), (44, 583626), (66, 389084), (88, 291813), (132, 194542), (211, 121704), (264, 97271), (422, 60852), (461, 55704), (633, 40568), (844, 30426), (922, 27852), (1266, 20284), (1383, 18568), (1688, 15213), (1844, 13926), (2321, 11064), (2532, 10142), (2766, 9284), (3688, 6963), (4642, 5532), (5064, 5071)]