125039875

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 161246592

約数和(自身を除く): 36206717

約数列:

[1, 5, 25, 71, 73, 125, 193, 355, 365, 965, 1775, 1825, 4825, 5183, 8875, 9125, 13703, 14089, 24125, 25915, 68515, 70445, 129575, 342575, 352225, 647875, 1000319, 1712875, 1761125, 5001595, 25007975, 125039875]

約数ペア:

[(1, 125039875), (5, 25007975), (25, 5001595), (71, 1761125), (73, 1712875), (125, 1000319), (193, 647875), (355, 352225), (365, 342575), (965, 129575), (1775, 70445), (1825, 68515), (4825, 25915), (5183, 24125), (8875, 14089), (9125, 13703)]