51429906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 122728320

約数和(自身を除く): 71298414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 2383, 2398, 3597, 4766, 7149, 7194, 10791, 14298, 21447, 21582, 26213, 42894, 52426, 78639, 157278, 235917, 259747, 471834, 519494, 779241, 1558482, 2337723, 2857217, 4675446, 5714434, 8571651, 17143302, 25714953, 51429906]

約数ペア:

[(1, 51429906), (2, 25714953), (3, 17143302), (6, 8571651), (9, 5714434), (11, 4675446), (18, 2857217), (22, 2337723), (33, 1558482), (66, 779241), (99, 519494), (109, 471834), (198, 259747), (218, 235917), (327, 157278), (654, 78639), (981, 52426), (1199, 42894), (1962, 26213), (2383, 21582), (2398, 21447), (3597, 14298), (4766, 10791), (7149, 7194)]