47815964

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4603}}^1$

素因数の和:4674

約数の個数: 36

約数和(自身を含む): 99197784

約数和(自身を除く): 51381820

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 4603, 5194, 9206, 10388, 18412, 32221, 64442, 128884, 225547, 243959, 451094, 487918, 902188, 975836, 1707713, 3415426, 6830852, 11953991, 23907982, 47815964]

約数ペア:

[(1, 47815964), (2, 23907982), (4, 11953991), (7, 6830852), (14, 3415426), (28, 1707713), (49, 975836), (53, 902188), (98, 487918), (106, 451094), (196, 243959), (212, 225547), (371, 128884), (742, 64442), (1484, 32221), (2597, 18412), (4603, 10388), (5194, 9206)]