40455445

素因数分解:

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

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 49859712

約数和(自身を除く): 9404267

約数列:

[1, 5, 71, 83, 355, 415, 1373, 5893, 6865, 29465, 97483, 113959, 487415, 569795, 8091089, 40455445]

約数ペア:

[(1, 40455445), (5, 8091089), (71, 569795), (83, 487415), (355, 113959), (415, 97483), (1373, 29465), (5893, 6865)]