52940595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 88998912

約数和(自身を除く): 36058317

約数列:

[1, 3, 5, 15, 23, 69, 115, 173, 345, 519, 865, 887, 2595, 2661, 3979, 4435, 11937, 13305, 19895, 20401, 59685, 61203, 102005, 153451, 306015, 460353, 767255, 2301765, 3529373, 10588119, 17646865, 52940595]

約数ペア:

[(1, 52940595), (3, 17646865), (5, 10588119), (15, 3529373), (23, 2301765), (69, 767255), (115, 460353), (173, 306015), (345, 153451), (519, 102005), (865, 61203), (887, 59685), (2595, 20401), (2661, 19895), (3979, 13305), (4435, 11937)]