12473650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 26801856

約数和(自身を除く): 14328206

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 227, 314, 350, 454, 785, 1099, 1135, 1570, 1589, 2198, 2270, 3178, 3925, 5495, 5675, 7850, 7945, 10990, 11350, 15890, 27475, 35639, 39725, 54950, 71278, 79450, 178195, 249473, 356390, 498946, 890975, 1247365, 1781950, 2494730, 6236825, 12473650]

約数ペア:

[(1, 12473650), (2, 6236825), (5, 2494730), (7, 1781950), (10, 1247365), (14, 890975), (25, 498946), (35, 356390), (50, 249473), (70, 178195), (157, 79450), (175, 71278), (227, 54950), (314, 39725), (350, 35639), (454, 27475), (785, 15890), (1099, 11350), (1135, 10990), (1570, 7945), (1589, 7850), (2198, 5675), (2270, 5495), (3178, 3925)]