8340250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 15861456

約数和(自身を除く): 7521206

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 457, 730, 914, 1825, 2285, 3650, 4570, 9125, 11425, 18250, 22850, 33361, 57125, 66722, 114250, 166805, 333610, 834025, 1668050, 4170125, 8340250]

約数ペア:

[(1, 8340250), (2, 4170125), (5, 1668050), (10, 834025), (25, 333610), (50, 166805), (73, 114250), (125, 66722), (146, 57125), (250, 33361), (365, 22850), (457, 18250), (730, 11425), (914, 9125), (1825, 4570), (2285, 3650)]