57265658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2351}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 90599040

約数和(自身を除く): 33333382

約数列:

[1, 2, 19, 38, 641, 1282, 2351, 4702, 12179, 24358, 44669, 89338, 1506991, 3013982, 28632829, 57265658]

約数ペア:

[(1, 57265658), (2, 28632829), (19, 3013982), (38, 1506991), (641, 89338), (1282, 44669), (2351, 24358), (4702, 12179)]