202277225

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 257608512

約数和(自身を除く): 55331287

約数列:

[1, 5, 25, 71, 83, 355, 415, 1373, 1775, 2075, 5893, 6865, 29465, 34325, 97483, 113959, 147325, 487415, 569795, 2437075, 2848975, 8091089, 40455445, 202277225]

約数ペア:

[(1, 202277225), (5, 40455445), (25, 8091089), (71, 2848975), (83, 2437075), (355, 569795), (415, 487415), (1373, 147325), (1775, 113959), (2075, 97483), (5893, 34325), (6865, 29465)]