54544438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 95089680

約数和(自身を除く): 40545242

約数列:

[1, 2, 13, 26, 31, 37, 59, 62, 74, 118, 403, 481, 767, 806, 961, 962, 1147, 1534, 1829, 1922, 2183, 2294, 3658, 4366, 12493, 14911, 23777, 24986, 28379, 29822, 35557, 47554, 56699, 56758, 67673, 71114, 113398, 135346, 462241, 737087, 879749, 924482, 1474174, 1759498, 2097863, 4195726, 27272219, 54544438]

約数ペア:

[(1, 54544438), (2, 27272219), (13, 4195726), (26, 2097863), (31, 1759498), (37, 1474174), (59, 924482), (62, 879749), (74, 737087), (118, 462241), (403, 135346), (481, 113398), (767, 71114), (806, 67673), (961, 56758), (962, 56699), (1147, 47554), (1534, 35557), (1829, 29822), (1922, 28379), (2183, 24986), (2294, 23777), (3658, 14911), (4366, 12493)]