47352975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 82828032

約数和(自身を除く): 35475057

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 97, 115, 283, 291, 345, 485, 575, 849, 1415, 1455, 1725, 2231, 2425, 4245, 6509, 6693, 7075, 7275, 11155, 19527, 21225, 27451, 32545, 33465, 55775, 82353, 97635, 137255, 162725, 167325, 411765, 488175, 631373, 686275, 1894119, 2058825, 3156865, 9470595, 15784325, 47352975]

約数ペア:

[(1, 47352975), (3, 15784325), (5, 9470595), (15, 3156865), (23, 2058825), (25, 1894119), (69, 686275), (75, 631373), (97, 488175), (115, 411765), (283, 167325), (291, 162725), (345, 137255), (485, 97635), (575, 82353), (849, 55775), (1415, 33465), (1455, 32545), (1725, 27451), (2231, 21225), (2425, 19527), (4245, 11155), (6509, 7275), (6693, 7075)]