53571222

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{156641}}^1$

素因数の和:156668

約数の個数: 24

約数和(自身を含む): 122180760

約数和(自身を除く): 68609538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 156641, 313282, 469923, 939846, 1409769, 2819538, 2976179, 5952358, 8928537, 17857074, 26785611, 53571222]

約数ペア:

[(1, 53571222), (2, 26785611), (3, 17857074), (6, 8928537), (9, 5952358), (18, 2976179), (19, 2819538), (38, 1409769), (57, 939846), (114, 469923), (171, 313282), (342, 156641)]