56119875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{21379}}^1$

素因数の和:21404

約数の個数: 32

約数和(自身を含む): 106728960

約数和(自身を除く): 50609085

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 21379, 64137, 106895, 149653, 320685, 448959, 534475, 748265, 1603425, 2244795, 2672375, 3741325, 8017125, 11223975, 18706625, 56119875]

約数ペア:

[(1, 56119875), (3, 18706625), (5, 11223975), (7, 8017125), (15, 3741325), (21, 2672375), (25, 2244795), (35, 1603425), (75, 748265), (105, 534475), (125, 448959), (175, 320685), (375, 149653), (525, 106895), (875, 64137), (2625, 21379)]