51497485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10853}}^1$

素因数の和:10944

約数の個数: 16

約数和(自身を含む): 67468464

約数和(自身を除く): 15970979

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 10853, 54265, 141089, 705445, 792269, 3961345, 10299497, 51497485]

約数ペア:

[(1, 51497485), (5, 10299497), (13, 3961345), (65, 792269), (73, 705445), (365, 141089), (949, 54265), (4745, 10853)]