51414324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19387}}^1$

素因数の和:19424

約数の個数: 48

約数和(自身を含む): 136801728

約数和(自身を除く): 85387404

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 19387, 38774, 58161, 77548, 116322, 232644, 252031, 329579, 504062, 659158, 756093, 988737, 1008124, 1318316, 1512186, 1977474, 3024372, 3954948, 4284527, 8569054, 12853581, 17138108, 25707162, 51414324]

約数ペア:

[(1, 51414324), (2, 25707162), (3, 17138108), (4, 12853581), (6, 8569054), (12, 4284527), (13, 3954948), (17, 3024372), (26, 1977474), (34, 1512186), (39, 1318316), (51, 1008124), (52, 988737), (68, 756093), (78, 659158), (102, 504062), (156, 329579), (204, 252031), (221, 232644), (442, 116322), (663, 77548), (884, 58161), (1326, 38774), (2652, 19387)]