54142984

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1567}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 116282880

約数和(自身を除く): 62139896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 1567, 2468, 3134, 4319, 4936, 6268, 8638, 10969, 12536, 17276, 21938, 34552, 43876, 87752, 966839, 1933678, 3867356, 6767873, 7734712, 13535746, 27071492, 54142984]

約数ペア:

[(1, 54142984), (2, 27071492), (4, 13535746), (7, 7734712), (8, 6767873), (14, 3867356), (28, 1933678), (56, 966839), (617, 87752), (1234, 43876), (1567, 34552), (2468, 21938), (3134, 17276), (4319, 12536), (4936, 10969), (6268, 8638)]