54009438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 132503040

約数和(自身を除く): 78493602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 1277, 2014, 2226, 2554, 3021, 3831, 6042, 7049, 7662, 8939, 14098, 17878, 21147, 24263, 26817, 42294, 48526, 53634, 67681, 72789, 135362, 145578, 169841, 203043, 339682, 406086, 473767, 509523, 947534, 1019046, 1285939, 1421301, 2571878, 2842602, 3857817, 7715634, 9001573, 18003146, 27004719, 54009438]

約数ペア:

[(1, 54009438), (2, 27004719), (3, 18003146), (6, 9001573), (7, 7715634), (14, 3857817), (19, 2842602), (21, 2571878), (38, 1421301), (42, 1285939), (53, 1019046), (57, 947534), (106, 509523), (114, 473767), (133, 406086), (159, 339682), (266, 203043), (318, 169841), (371, 145578), (399, 135362), (742, 72789), (798, 67681), (1007, 53634), (1113, 48526), (1277, 42294), (2014, 26817), (2226, 24263), (2554, 21147), (3021, 17878), (3831, 14098), (6042, 8939), (7049, 7662)]