63272625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12979}}^1$

素因数の和:13010

約数の個数: 32

約数和(自身を含む): 113393280

約数和(自身を除く): 50120655

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 12979, 38937, 64895, 168727, 194685, 324475, 506181, 843635, 973425, 1622375, 2530905, 4218175, 4867125, 12654525, 21090875, 63272625]

約数ペア:

[(1, 63272625), (3, 21090875), (5, 12654525), (13, 4867125), (15, 4218175), (25, 2530905), (39, 1622375), (65, 973425), (75, 843635), (125, 506181), (195, 324475), (325, 194685), (375, 168727), (975, 64895), (1625, 38937), (4875, 12979)]