1235852025

素因数分解:

$3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{56239}}^1$

素因数の和:56545

約数の個数: 24

約数和(自身を含む): 2050285440

約数和(自身を除く): 814433415

約数列:

[1, 3, 5, 15, 25, 75, 293, 879, 1465, 4395, 7325, 21975, 56239, 168717, 281195, 843585, 1405975, 4217925, 16478027, 49434081, 82390135, 247170405, 411950675, 1235852025]

約数ペア:

[(1, 1235852025), (3, 411950675), (5, 247170405), (15, 82390135), (25, 49434081), (75, 16478027), (293, 4217925), (879, 1405975), (1465, 843585), (4395, 281195), (7325, 168717), (21975, 56239)]