52289725

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 66692160

約数和(自身を除く): 14402435

約数列:

[1, 5, 25, 71, 89, 331, 355, 445, 1655, 1775, 2225, 6319, 8275, 23501, 29459, 31595, 117505, 147295, 157975, 587525, 736475, 2091589, 10457945, 52289725]

約数ペア:

[(1, 52289725), (5, 10457945), (25, 2091589), (71, 736475), (89, 587525), (331, 157975), (355, 147295), (445, 117505), (1655, 31595), (1775, 29459), (2225, 23501), (6319, 8275)]