52694187

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 86929920

約数和(自身を除く): 34235733

約数列:

[1, 3, 7, 13, 21, 39, 91, 251, 273, 753, 769, 1757, 2307, 3263, 5271, 5383, 9789, 9997, 16149, 22841, 29991, 68523, 69979, 193019, 209937, 579057, 1351133, 2509247, 4053399, 7527741, 17564729, 52694187]

約数ペア:

[(1, 52694187), (3, 17564729), (7, 7527741), (13, 4053399), (21, 2509247), (39, 1351133), (91, 579057), (251, 209937), (273, 193019), (753, 69979), (769, 68523), (1757, 29991), (2307, 22841), (3263, 16149), (5271, 9997), (5383, 9789)]