49834905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 41610855

約数列:

[1, 3, 5, 15, 17, 23, 29, 51, 69, 85, 87, 115, 145, 255, 293, 345, 391, 435, 493, 667, 879, 1173, 1465, 1479, 1955, 2001, 2465, 3335, 4395, 4981, 5865, 6739, 7395, 8497, 10005, 11339, 14943, 20217, 24905, 25491, 33695, 34017, 42485, 56695, 74715, 101085, 114563, 127455, 144449, 170085, 195431, 343689, 433347, 572815, 586293, 722245, 977155, 1718445, 2166735, 2931465, 3322327, 9966981, 16611635, 49834905]

約数ペア:

[(1, 49834905), (3, 16611635), (5, 9966981), (15, 3322327), (17, 2931465), (23, 2166735), (29, 1718445), (51, 977155), (69, 722245), (85, 586293), (87, 572815), (115, 433347), (145, 343689), (255, 195431), (293, 170085), (345, 144449), (391, 127455), (435, 114563), (493, 101085), (667, 74715), (879, 56695), (1173, 42485), (1465, 34017), (1479, 33695), (1955, 25491), (2001, 24905), (2465, 20217), (3335, 14943), (4395, 11339), (4981, 10005), (5865, 8497), (6739, 7395)]