63886275

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9791}}^1$

素因数の和:9836

約数の個数: 36

約数和(自身を含む): 118385280

約数和(自身を除く): 54499005

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 9791, 29373, 48955, 88119, 146865, 244775, 283939, 440595, 734325, 851817, 1419695, 2202975, 2555451, 4259085, 7098475, 12777255, 21295425, 63886275]

約数ペア:

[(1, 63886275), (3, 21295425), (5, 12777255), (9, 7098475), (15, 4259085), (25, 2555451), (29, 2202975), (45, 1419695), (75, 851817), (87, 734325), (145, 440595), (225, 283939), (261, 244775), (435, 146865), (725, 88119), (1305, 48955), (2175, 29373), (6525, 9791)]