57900830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7549}}^1$

素因数の和:7628

約数の個数: 32

約数和(自身を含む): 114156000

約数和(自身を除く): 56255170

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7549, 7670, 15098, 37745, 75490, 98137, 196274, 445391, 490685, 890782, 981370, 2226955, 4453910, 5790083, 11580166, 28950415, 57900830]

約数ペア:

[(1, 57900830), (2, 28950415), (5, 11580166), (10, 5790083), (13, 4453910), (26, 2226955), (59, 981370), (65, 890782), (118, 490685), (130, 445391), (295, 196274), (590, 98137), (767, 75490), (1534, 37745), (3835, 15098), (7549, 7670)]