53207781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1627}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 77518848

約数和(自身を除く): 24311067

約数列:

[1, 3, 11, 33, 991, 1627, 2973, 4881, 10901, 17897, 32703, 53691, 1612357, 4837071, 17735927, 53207781]

約数ペア:

[(1, 53207781), (3, 17735927), (11, 4837071), (33, 1612357), (991, 53691), (1627, 32703), (2973, 17897), (4881, 10901)]