47855452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21765

約数の個数: 24

約数和(自身を含む): 91198800

約数和(自身を除く): 43343348

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 21713, 43426, 86852, 412547, 629677, 825094, 1259354, 1650188, 2518708, 11963863, 23927726, 47855452]

約数ペア:

[(1, 47855452), (2, 23927726), (4, 11963863), (19, 2518708), (29, 1650188), (38, 1259354), (58, 825094), (76, 629677), (116, 412547), (551, 86852), (1102, 43426), (2204, 21713)]