51735404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 112465920

約数和(自身を除く): 60730516

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 3137, 4123, 6274, 8246, 12548, 16492, 21959, 43918, 59603, 87836, 97247, 119206, 194494, 238412, 388988, 417221, 680729, 834442, 1361458, 1668884, 1847693, 2722916, 3695386, 7390772, 12933851, 25867702, 51735404]

約数ペア:

[(1, 51735404), (2, 25867702), (4, 12933851), (7, 7390772), (14, 3695386), (19, 2722916), (28, 1847693), (31, 1668884), (38, 1361458), (62, 834442), (76, 680729), (124, 417221), (133, 388988), (217, 238412), (266, 194494), (434, 119206), (532, 97247), (589, 87836), (868, 59603), (1178, 43918), (2356, 21959), (3137, 16492), (4123, 12548), (6274, 8246)]