55598332

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 103799640

約数和(自身を除く): 48201308

約数列:

[1, 2, 4, 19, 38, 76, 139, 277, 278, 361, 554, 556, 722, 1108, 1444, 2641, 5263, 5282, 10526, 10564, 21052, 38503, 50179, 77006, 99997, 100358, 154012, 199994, 200716, 399988, 731557, 1463114, 2926228, 13899583, 27799166, 55598332]

約数ペア:

[(1, 55598332), (2, 27799166), (4, 13899583), (19, 2926228), (38, 1463114), (76, 731557), (139, 399988), (277, 200716), (278, 199994), (361, 154012), (554, 100358), (556, 99997), (722, 77006), (1108, 50179), (1444, 38503), (2641, 21052), (5263, 10564), (5282, 10526)]