82702875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12973}}^1$

素因数の和:13008

約数の個数: 32

約数和(自身を含む): 145723968

約数和(自身を除く): 63021093

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 12973, 38919, 64865, 194595, 220541, 324325, 661623, 972975, 1102705, 1621625, 3308115, 4864875, 5513525, 16540575, 27567625, 82702875]

約数ペア:

[(1, 82702875), (3, 27567625), (5, 16540575), (15, 5513525), (17, 4864875), (25, 3308115), (51, 1621625), (75, 1102705), (85, 972975), (125, 661623), (255, 324325), (375, 220541), (425, 194595), (1275, 64865), (2125, 38919), (6375, 12973)]