922778825

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 1157544960

約数和(自身を除く): 234766135

約数列:

[1, 5, 25, 127, 509, 571, 635, 2545, 2855, 3175, 12725, 14275, 64643, 72517, 290639, 323215, 362585, 1453195, 1616075, 1812925, 7265975, 36911153, 184555765, 922778825]

約数ペア:

[(1, 922778825), (5, 184555765), (25, 36911153), (127, 7265975), (509, 1812925), (571, 1616075), (635, 1453195), (2545, 362585), (2855, 323215), (3175, 290639), (12725, 72517), (14275, 64643)]