478536485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7963}}^1$

素因数の和:8093

約数の個数: 32

約数和(自身を含む): 701851392

約数和(自身を除く): 223314907

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 505, 595, 707, 1717, 3535, 7963, 8585, 12019, 39815, 55741, 60095, 135371, 278705, 676855, 804263, 947597, 4021315, 4737985, 5629841, 13672471, 28149205, 68362355, 95707297, 478536485]

約数ペア:

[(1, 478536485), (5, 95707297), (7, 68362355), (17, 28149205), (35, 13672471), (85, 5629841), (101, 4737985), (119, 4021315), (505, 947597), (595, 804263), (707, 676855), (1717, 278705), (3535, 135371), (7963, 60095), (8585, 55741), (12019, 39815)]