13887029150

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{977}}^1\times {\mathrm{1049}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 25976462400

約数和(自身を除く): 12089433250

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 977, 1049, 1355, 1954, 2098, 2710, 4885, 5245, 6775, 9770, 10490, 13550, 24425, 26225, 48850, 52450, 264767, 284279, 529534, 568558, 1024873, 1323835, 1421395, 2049746, 2647670, 2842790, 5124365, 6619175, 7106975, 10248730, 13238350, 14213950, 25621825, 51243650, 277740583, 555481166, 1388702915, 2777405830, 6943514575, 13887029150]

約数ペア:

[(1, 13887029150), (2, 6943514575), (5, 2777405830), (10, 1388702915), (25, 555481166), (50, 277740583), (271, 51243650), (542, 25621825), (977, 14213950), (1049, 13238350), (1355, 10248730), (1954, 7106975), (2098, 6619175), (2710, 5124365), (4885, 2842790), (5245, 2647670), (6775, 2049746), (9770, 1421395), (10490, 1323835), (13550, 1024873), (24425, 568558), (26225, 529534), (48850, 284279), (52450, 264767)]