98793175

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 135017400

約数和(自身を除く): 36224225

約数列:

[1, 5, 13, 25, 65, 67, 169, 325, 335, 349, 845, 871, 1675, 1745, 4225, 4355, 4537, 8725, 11323, 21775, 22685, 23383, 56615, 58981, 113425, 116915, 283075, 294905, 303979, 584575, 1474525, 1519895, 3951727, 7599475, 19758635, 98793175]

約数ペア:

[(1, 98793175), (5, 19758635), (13, 7599475), (25, 3951727), (65, 1519895), (67, 1474525), (169, 584575), (325, 303979), (335, 294905), (349, 283075), (845, 116915), (871, 113425), (1675, 58981), (1745, 56615), (4225, 23383), (4355, 22685), (4537, 21775), (8725, 11323)]