53682409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 59682240

約数和(自身を除く): 5999831

約数列:

[1, 11, 101, 211, 229, 1111, 2321, 2519, 21311, 23129, 48319, 234421, 254419, 531509, 4880219, 53682409]

約数ペア:

[(1, 53682409), (11, 4880219), (101, 531509), (211, 254419), (229, 234421), (1111, 48319), (2321, 23129), (2519, 21311)]