55608618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 126443520

約数和(自身を除く): 70834902

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 139, 223, 278, 299, 417, 446, 598, 669, 834, 897, 1338, 1794, 1807, 2899, 3197, 3614, 5129, 5421, 5798, 6394, 8697, 9591, 10258, 10842, 15387, 17394, 19182, 30774, 30997, 41561, 61994, 66677, 83122, 92991, 124683, 133354, 185982, 200031, 249366, 400062, 402961, 712931, 805922, 1208883, 1425862, 2138793, 2417766, 4277586, 9268103, 18536206, 27804309, 55608618]

約数ペア:

[(1, 55608618), (2, 27804309), (3, 18536206), (6, 9268103), (13, 4277586), (23, 2417766), (26, 2138793), (39, 1425862), (46, 1208883), (69, 805922), (78, 712931), (138, 402961), (139, 400062), (223, 249366), (278, 200031), (299, 185982), (417, 133354), (446, 124683), (598, 92991), (669, 83122), (834, 66677), (897, 61994), (1338, 41561), (1794, 30997), (1807, 30774), (2899, 19182), (3197, 17394), (3614, 15387), (5129, 10842), (5421, 10258), (5798, 9591), (6394, 8697)]