52005986985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{3089}}^1$

素因数の和:3858

約数の個数: 64

約数和(自身を含む): 89127267840

約数和(自身を除く): 37121280855

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 641, 1545, 1751, 1923, 3089, 3205, 5253, 8755, 9267, 9615, 10897, 15445, 26265, 32691, 46335, 52513, 54485, 66023, 157539, 163455, 198069, 262565, 318167, 330115, 787695, 954501, 990345, 1122391, 1590835, 1980049, 3367173, 4772505, 5408839, 5611955, 5940147, 9900245, 16226517, 16835865, 27044195, 29700735, 33660833, 81132585, 100982499, 168304165, 203945047, 504912495, 611835141, 1019725235, 3059175705, 3467065799, 10401197397, 17335328995, 52005986985]

約数ペア:

[(1, 52005986985), (3, 17335328995), (5, 10401197397), (15, 3467065799), (17, 3059175705), (51, 1019725235), (85, 611835141), (103, 504912495), (255, 203945047), (309, 168304165), (515, 100982499), (641, 81132585), (1545, 33660833), (1751, 29700735), (1923, 27044195), (3089, 16835865), (3205, 16226517), (5253, 9900245), (8755, 5940147), (9267, 5611955), (9615, 5408839), (10897, 4772505), (15445, 3367173), (26265, 1980049), (32691, 1590835), (46335, 1122391), (52513, 990345), (54485, 954501), (66023, 787695), (157539, 330115), (163455, 318167), (198069, 262565)]