57142209

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 79070400

約数和(自身を除く): 21928191

約数列:

[1, 3, 29, 87, 379, 1137, 1733, 5199, 10991, 32973, 50257, 150771, 656807, 1970421, 19047403, 57142209]

約数ペア:

[(1, 57142209), (3, 19047403), (29, 1970421), (87, 656807), (379, 150771), (1137, 50257), (1733, 32973), (5199, 10991)]