54178685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42829}}^1$

素因数の和:42868

約数の個数: 16

約数和(自身を含む): 74010240

約数和(自身を除く): 19831555

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 42829, 214145, 471119, 985067, 2355595, 4925335, 10835737, 54178685]

約数ペア:

[(1, 54178685), (5, 10835737), (11, 4925335), (23, 2355595), (55, 985067), (115, 471119), (253, 214145), (1265, 42829)]