52123840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8573}}^1$

素因数の和:8609

約数の個数: 56

約数和(自身を含む): 130667760

約数和(自身を除く): 78543920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 8573, 17146, 34292, 42865, 68584, 85730, 137168, 162887, 171460, 274336, 325774, 342920, 548672, 651548, 685840, 814435, 1303096, 1371680, 1628870, 2606192, 2743360, 3257740, 5212384, 6515480, 10424768, 13030960, 26061920, 52123840]

約数ペア:

[(1, 52123840), (2, 26061920), (4, 13030960), (5, 10424768), (8, 6515480), (10, 5212384), (16, 3257740), (19, 2743360), (20, 2606192), (32, 1628870), (38, 1371680), (40, 1303096), (64, 814435), (76, 685840), (80, 651548), (95, 548672), (152, 342920), (160, 325774), (190, 274336), (304, 171460), (320, 162887), (380, 137168), (608, 85730), (760, 68584), (1216, 42865), (1520, 34292), (3040, 17146), (6080, 8573)]