6635000

素因数分解:

$2^3\times 5^4\times {\mathrm{1327}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 15557520

約数和(自身を除く): 8922520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 1327, 2500, 2654, 5000, 5308, 6635, 10616, 13270, 26540, 33175, 53080, 66350, 132700, 165875, 265400, 331750, 663500, 829375, 1327000, 1658750, 3317500, 6635000]

約数ペア:

[(1, 6635000), (2, 3317500), (4, 1658750), (5, 1327000), (8, 829375), (10, 663500), (20, 331750), (25, 265400), (40, 165875), (50, 132700), (100, 66350), (125, 53080), (200, 33175), (250, 26540), (500, 13270), (625, 10616), (1000, 6635), (1250, 5308), (1327, 5000), (2500, 2654)]