16922150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{6907}}^1$

素因数の和:6933

約数の個数: 36

約数和(自身を含む): 36619308

約数和(自身を除く): 19697158

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 6907, 13814, 34535, 48349, 69070, 96698, 172675, 241745, 338443, 345350, 483490, 676886, 1208725, 1692215, 2417450, 3384430, 8461075, 16922150]

約数ペア:

[(1, 16922150), (2, 8461075), (5, 3384430), (7, 2417450), (10, 1692215), (14, 1208725), (25, 676886), (35, 483490), (49, 345350), (50, 338443), (70, 241745), (98, 172675), (175, 96698), (245, 69070), (350, 48349), (490, 34535), (1225, 13814), (2450, 6907)]