53171360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30211}}^1$

素因数の和:30237

約数の個数: 48

約数和(自身を含む): 137041632

約数和(自身を除く): 83870272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 30211, 60422, 120844, 151055, 241688, 302110, 332321, 483376, 604220, 664642, 966752, 1208440, 1329284, 1661605, 2416880, 2658568, 3323210, 4833760, 5317136, 6646420, 10634272, 13292840, 26585680, 53171360]

約数ペア:

[(1, 53171360), (2, 26585680), (4, 13292840), (5, 10634272), (8, 6646420), (10, 5317136), (11, 4833760), (16, 3323210), (20, 2658568), (22, 2416880), (32, 1661605), (40, 1329284), (44, 1208440), (55, 966752), (80, 664642), (88, 604220), (110, 483376), (160, 332321), (176, 302110), (220, 241688), (352, 151055), (440, 120844), (880, 60422), (1760, 30211)]