1467885950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1091}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 2778572160

約数和(自身を除く): 1310686210

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 379, 710, 758, 1091, 1775, 1895, 2182, 3550, 3790, 5455, 9475, 10910, 18950, 26909, 27275, 53818, 54550, 77461, 134545, 154922, 269090, 387305, 413489, 672725, 774610, 826978, 1345450, 1936525, 2067445, 3873050, 4134890, 10337225, 20674450, 29357719, 58715438, 146788595, 293577190, 733942975, 1467885950]

約数ペア:

[(1, 1467885950), (2, 733942975), (5, 293577190), (10, 146788595), (25, 58715438), (50, 29357719), (71, 20674450), (142, 10337225), (355, 4134890), (379, 3873050), (710, 2067445), (758, 1936525), (1091, 1345450), (1775, 826978), (1895, 774610), (2182, 672725), (3550, 413489), (3790, 387305), (5455, 269090), (9475, 154922), (10910, 134545), (18950, 77461), (26909, 54550), (27275, 53818)]