40382025

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10159}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 68031360

約数和(自身を除く): 27649335

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 10159, 30477, 50795, 152385, 253975, 538427, 761925, 1615281, 2692135, 8076405, 13460675, 40382025]

約数ペア:

[(1, 40382025), (3, 13460675), (5, 8076405), (15, 2692135), (25, 1615281), (53, 761925), (75, 538427), (159, 253975), (265, 152385), (795, 50795), (1325, 30477), (3975, 10159)]