55756872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{45553}}^1$

素因数の和:45582

約数の個数: 48

約数和(自身を含む): 159894540

約数和(自身を除く): 104137668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 45553, 91106, 136659, 182212, 273318, 364424, 409977, 546636, 774401, 819954, 1093272, 1548802, 1639908, 2323203, 3097604, 3279816, 4646406, 6195208, 6969609, 9292812, 13939218, 18585624, 27878436, 55756872]

約数ペア:

[(1, 55756872), (2, 27878436), (3, 18585624), (4, 13939218), (6, 9292812), (8, 6969609), (9, 6195208), (12, 4646406), (17, 3279816), (18, 3097604), (24, 2323203), (34, 1639908), (36, 1548802), (51, 1093272), (68, 819954), (72, 774401), (102, 546636), (136, 409977), (153, 364424), (204, 273318), (306, 182212), (408, 136659), (612, 91106), (1224, 45553)]