53061904

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1352

約数の個数: 60

約数和(自身を含む): 121944204

約数和(自身を除く): 68882300

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1277, 1484, 2554, 2597, 2968, 5108, 5194, 5936, 8939, 10216, 10388, 17878, 20432, 20776, 35756, 41552, 62573, 67681, 71512, 125146, 135362, 143024, 250292, 270724, 473767, 500584, 541448, 947534, 1001168, 1082896, 1895068, 3316369, 3790136, 6632738, 7580272, 13265476, 26530952, 53061904]

約数ペア:

[(1, 53061904), (2, 26530952), (4, 13265476), (7, 7580272), (8, 6632738), (14, 3790136), (16, 3316369), (28, 1895068), (49, 1082896), (53, 1001168), (56, 947534), (98, 541448), (106, 500584), (112, 473767), (196, 270724), (212, 250292), (371, 143024), (392, 135362), (424, 125146), (742, 71512), (784, 67681), (848, 62573), (1277, 41552), (1484, 35756), (2554, 20776), (2597, 20432), (2968, 17878), (5108, 10388), (5194, 10216), (5936, 8939)]