84625000

素因数分解:

$2^3\times 5^6\times {\mathrm{677}}^1$

素因数の和:713

約数の個数: 56

約数和(自身を含む): 198630270

約数和(自身を除く): 114005270

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 677, 1000, 1250, 1354, 2500, 2708, 3125, 3385, 5000, 5416, 6250, 6770, 12500, 13540, 15625, 16925, 25000, 27080, 31250, 33850, 62500, 67700, 84625, 125000, 135400, 169250, 338500, 423125, 677000, 846250, 1692500, 2115625, 3385000, 4231250, 8462500, 10578125, 16925000, 21156250, 42312500, 84625000]

約数ペア:

[(1, 84625000), (2, 42312500), (4, 21156250), (5, 16925000), (8, 10578125), (10, 8462500), (20, 4231250), (25, 3385000), (40, 2115625), (50, 1692500), (100, 846250), (125, 677000), (200, 423125), (250, 338500), (500, 169250), (625, 135400), (677, 125000), (1000, 84625), (1250, 67700), (1354, 62500), (2500, 33850), (2708, 31250), (3125, 27080), (3385, 25000), (5000, 16925), (5416, 15625), (6250, 13540), (6770, 12500)]