54108392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 113489280

約数和(自身を除く): 59380888

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1291, 1352, 1612, 2582, 3224, 5164, 5239, 10328, 10478, 16783, 20956, 33566, 40021, 41912, 67132, 80042, 134264, 160084, 218179, 320168, 436358, 520273, 872716, 1040546, 1745432, 2081092, 4162184, 6763549, 13527098, 27054196, 54108392]

約数ペア:

[(1, 54108392), (2, 27054196), (4, 13527098), (8, 6763549), (13, 4162184), (26, 2081092), (31, 1745432), (52, 1040546), (62, 872716), (104, 520273), (124, 436358), (169, 320168), (248, 218179), (338, 160084), (403, 134264), (676, 80042), (806, 67132), (1291, 41912), (1352, 40021), (1612, 33566), (2582, 20956), (3224, 16783), (5164, 10478), (5239, 10328)]