54825138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 124001280

約数和(自身を除く): 69176142

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 254, 261, 381, 522, 762, 827, 1143, 1654, 2286, 2481, 3683, 4962, 7366, 7443, 11049, 14886, 22098, 23983, 33147, 47966, 66294, 71949, 105029, 143898, 210058, 215847, 315087, 431694, 630174, 945261, 1890522, 3045841, 6091682, 9137523, 18275046, 27412569, 54825138]

約数ペア:

[(1, 54825138), (2, 27412569), (3, 18275046), (6, 9137523), (9, 6091682), (18, 3045841), (29, 1890522), (58, 945261), (87, 630174), (127, 431694), (174, 315087), (254, 215847), (261, 210058), (381, 143898), (522, 105029), (762, 71949), (827, 66294), (1143, 47966), (1654, 33147), (2286, 23983), (2481, 22098), (3683, 14886), (4962, 11049), (7366, 7443)]