24581050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2909}}^1$

素因数の和:2947

約数の個数: 36

約数和(自身を含む): 49525290

約数和(自身を除く): 24944240

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 2909, 4225, 5818, 8450, 14545, 29090, 37817, 72725, 75634, 145450, 189085, 378170, 491621, 945425, 983242, 1890850, 2458105, 4916210, 12290525, 24581050]

約数ペア:

[(1, 24581050), (2, 12290525), (5, 4916210), (10, 2458105), (13, 1890850), (25, 983242), (26, 945425), (50, 491621), (65, 378170), (130, 189085), (169, 145450), (325, 75634), (338, 72725), (650, 37817), (845, 29090), (1690, 14545), (2909, 8450), (4225, 5818)]