224730545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{21211}}^1$

素因数の和:21392

約数の個数: 16

約数和(自身を含む): 292216512

約数和(自身を除く): 67485967

約数列:

[1, 5, 13, 65, 163, 815, 2119, 10595, 21211, 106055, 275743, 1378715, 3457393, 17286965, 44946109, 224730545]

約数ペア:

[(1, 224730545), (5, 44946109), (13, 17286965), (65, 3457393), (163, 1378715), (815, 275743), (2119, 106055), (10595, 21211)]