53967407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 61017600

約数和(自身を除く): 7050193

約数列:

[1, 13, 23, 199, 299, 907, 2587, 4577, 11791, 20861, 59501, 180493, 271193, 2346409, 4151339, 53967407]

約数ペア:

[(1, 53967407), (13, 4151339), (23, 2346409), (199, 271193), (299, 180493), (907, 59501), (2587, 20861), (4577, 11791)]