54353628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{215689}}^1$

素因数の和:215706

約数の個数: 36

約数和(自身を含む): 157022320

約数和(自身を除く): 102668692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 215689, 431378, 647067, 862756, 1294134, 1509823, 1941201, 2588268, 3019646, 3882402, 4529469, 6039292, 7764804, 9058938, 13588407, 18117876, 27176814, 54353628]

約数ペア:

[(1, 54353628), (2, 27176814), (3, 18117876), (4, 13588407), (6, 9058938), (7, 7764804), (9, 6039292), (12, 4529469), (14, 3882402), (18, 3019646), (21, 2588268), (28, 1941201), (36, 1509823), (42, 1294134), (63, 862756), (84, 647067), (126, 431378), (252, 215689)]