5052801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 7805952

約数和(自身を除く): 2753151

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 131, 299, 393, 559, 897, 989, 1677, 1703, 2967, 3013, 5109, 5633, 9039, 12857, 16899, 38571, 39169, 73229, 117507, 129559, 219687, 388677, 1684267, 5052801]

約数ペア:

[(1, 5052801), (3, 1684267), (13, 388677), (23, 219687), (39, 129559), (43, 117507), (69, 73229), (129, 39169), (131, 38571), (299, 16899), (393, 12857), (559, 9039), (897, 5633), (989, 5109), (1677, 3013), (1703, 2967)]