53852838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 123266640

約数和(自身を除く): 69413802

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 2389, 3757, 4778, 7167, 7514, 11271, 14334, 22542, 31057, 40613, 62114, 81226, 93171, 121839, 186342, 243678, 527969, 690421, 1055938, 1380842, 1583907, 2071263, 3167814, 4142526, 8975473, 17950946, 26926419, 53852838]

約数ペア:

[(1, 53852838), (2, 26926419), (3, 17950946), (6, 8975473), (13, 4142526), (17, 3167814), (26, 2071263), (34, 1583907), (39, 1380842), (51, 1055938), (78, 690421), (102, 527969), (221, 243678), (289, 186342), (442, 121839), (578, 93171), (663, 81226), (867, 62114), (1326, 40613), (1734, 31057), (2389, 22542), (3757, 14334), (4778, 11271), (7167, 7514)]