51472586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 36779830

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1063, 1562, 2126, 2201, 4402, 11693, 23386, 24211, 32953, 48422, 65906, 75473, 150946, 362483, 724966, 830203, 1660406, 2339663, 4679326, 25736293, 51472586]

約数ペア:

[(1, 51472586), (2, 25736293), (11, 4679326), (22, 2339663), (31, 1660406), (62, 830203), (71, 724966), (142, 362483), (341, 150946), (682, 75473), (781, 65906), (1063, 48422), (1562, 32953), (2126, 24211), (2201, 23386), (4402, 11693)]