47900159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 51612000

約数和(自身を除く): 3711841

約数列:

[1, 19, 101, 109, 229, 1919, 2071, 4351, 11009, 23129, 24961, 209171, 439451, 474259, 2521061, 47900159]

約数ペア:

[(1, 47900159), (19, 2521061), (101, 474259), (109, 439451), (229, 209171), (1919, 24961), (2071, 23129), (4351, 11009)]