51417268

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13807}}^1$

素因数の和:13844

約数の個数: 36

約数和(自身を含む): 110187840

約数和(自身を除く): 58770572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 13807, 27614, 55228, 96649, 193298, 262333, 386596, 524666, 676543, 1049332, 1353086, 1836331, 2706172, 3672662, 7345324, 12854317, 25708634, 51417268]

約数ペア:

[(1, 51417268), (2, 25708634), (4, 12854317), (7, 7345324), (14, 3672662), (19, 2706172), (28, 1836331), (38, 1353086), (49, 1049332), (76, 676543), (98, 524666), (133, 386596), (196, 262333), (266, 193298), (532, 96649), (931, 55228), (1862, 27614), (3724, 13807)]