50297128

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4190

約数の個数: 48

約数和(自身を含む): 113270400

約数和(自身を除く): 62973272

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 4139, 6076, 8278, 12152, 16556, 28973, 33112, 57946, 115892, 128309, 202811, 231784, 256618, 405622, 513236, 811244, 898163, 1026472, 1622488, 1796326, 3592652, 6287141, 7185304, 12574282, 25148564, 50297128]

約数ペア:

[(1, 50297128), (2, 25148564), (4, 12574282), (7, 7185304), (8, 6287141), (14, 3592652), (28, 1796326), (31, 1622488), (49, 1026472), (56, 898163), (62, 811244), (98, 513236), (124, 405622), (196, 256618), (217, 231784), (248, 202811), (392, 128309), (434, 115892), (868, 57946), (1519, 33112), (1736, 28973), (3038, 16556), (4139, 12152), (6076, 8278)]