53383876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8627}}^1$

素因数の和:8668

約数の個数: 48

約数和(自身を含む): 121758336

約数和(自身を除く): 68374460

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 8627, 17254, 34508, 60389, 112151, 120778, 146659, 224302, 241556, 293318, 448604, 586636, 785057, 1026613, 1570114, 1906567, 2053226, 3140228, 3813134, 4106452, 7626268, 13345969, 26691938, 53383876]

約数ペア:

[(1, 53383876), (2, 26691938), (4, 13345969), (7, 7626268), (13, 4106452), (14, 3813134), (17, 3140228), (26, 2053226), (28, 1906567), (34, 1570114), (52, 1026613), (68, 785057), (91, 586636), (119, 448604), (182, 293318), (221, 241556), (238, 224302), (364, 146659), (442, 120778), (476, 112151), (884, 60389), (1547, 34508), (3094, 17254), (6188, 8627)]