54490914

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 124750080

約数和(自身を除く): 70259166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 101, 103, 194, 202, 206, 291, 303, 309, 582, 606, 618, 873, 909, 927, 1746, 1818, 1854, 2619, 2727, 2781, 5238, 5454, 5562, 9797, 9991, 10403, 19594, 19982, 20806, 29391, 29973, 31209, 58782, 59946, 62418, 88173, 89919, 93627, 176346, 179838, 187254, 264519, 269757, 280881, 529038, 539514, 561762, 1009091, 2018182, 3027273, 6054546, 9081819, 18163638, 27245457, 54490914]

約数ペア:

[(1, 54490914), (2, 27245457), (3, 18163638), (6, 9081819), (9, 6054546), (18, 3027273), (27, 2018182), (54, 1009091), (97, 561762), (101, 539514), (103, 529038), (194, 280881), (202, 269757), (206, 264519), (291, 187254), (303, 179838), (309, 176346), (582, 93627), (606, 89919), (618, 88173), (873, 62418), (909, 59946), (927, 58782), (1746, 31209), (1818, 29973), (1854, 29391), (2619, 20806), (2727, 19982), (2781, 19594), (5238, 10403), (5454, 9991), (5562, 9797)]