53354868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1553}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 142719360

約数和(自身を除く): 89364492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1553, 1636, 2454, 2863, 3106, 4659, 4908, 5726, 6212, 8589, 9318, 10871, 11452, 17178, 18636, 21742, 32613, 34356, 43484, 65226, 130452, 635177, 1270354, 1905531, 2540708, 3811062, 4446239, 7622124, 8892478, 13338717, 17784956, 26677434, 53354868]

約数ペア:

[(1, 53354868), (2, 26677434), (3, 17784956), (4, 13338717), (6, 8892478), (7, 7622124), (12, 4446239), (14, 3811062), (21, 2540708), (28, 1905531), (42, 1270354), (84, 635177), (409, 130452), (818, 65226), (1227, 43484), (1553, 34356), (1636, 32613), (2454, 21742), (2863, 18636), (3106, 17178), (4659, 11452), (4908, 10871), (5726, 9318), (6212, 8589)]