51715916

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34849}}^1$

素因数の和:34913

約数の個数: 24

約数和(自身を含む): 105386400

約数和(自身を除く): 53670484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 34849, 69698, 139396, 243943, 487886, 975772, 1846997, 3693994, 7387988, 12928979, 25857958, 51715916]

約数ペア:

[(1, 51715916), (2, 25857958), (4, 12928979), (7, 7387988), (14, 3693994), (28, 1846997), (53, 975772), (106, 487886), (212, 243943), (371, 139396), (742, 69698), (1484, 34849)]