15907150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 34569216

約数和(自身を除く): 18662066

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 967, 1175, 1645, 1934, 2350, 3290, 4835, 6769, 8225, 9670, 13538, 16450, 24175, 33845, 45449, 48350, 67690, 90898, 169225, 227245, 318143, 338450, 454490, 636286, 1136225, 1590715, 2272450, 3181430, 7953575, 15907150]

約数ペア:

[(1, 15907150), (2, 7953575), (5, 3181430), (7, 2272450), (10, 1590715), (14, 1136225), (25, 636286), (35, 454490), (47, 338450), (50, 318143), (70, 227245), (94, 169225), (175, 90898), (235, 67690), (329, 48350), (350, 45449), (470, 33845), (658, 24175), (967, 16450), (1175, 13538), (1645, 9670), (1934, 8225), (2350, 6769), (3290, 4835)]