5079700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 11179840

約数和(自身を除く): 6100140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 643, 790, 1286, 1580, 1975, 2572, 3215, 3950, 6430, 7900, 12860, 16075, 32150, 50797, 64300, 101594, 203188, 253985, 507970, 1015940, 1269925, 2539850, 5079700]

約数ペア:

[(1, 5079700), (2, 2539850), (4, 1269925), (5, 1015940), (10, 507970), (20, 253985), (25, 203188), (50, 101594), (79, 64300), (100, 50797), (158, 32150), (316, 16075), (395, 12860), (643, 7900), (790, 6430), (1286, 3950), (1580, 3215), (1975, 2572)]