56890652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 124270272

約数和(自身を除く): 67379620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 2141, 3796, 4282, 6643, 8564, 13286, 14987, 26572, 27833, 29974, 55666, 59948, 111332, 156293, 194831, 312586, 389662, 625172, 779324, 1094051, 2031809, 2188102, 4063618, 4376204, 8127236, 14222663, 28445326, 56890652]

約数ペア:

[(1, 56890652), (2, 28445326), (4, 14222663), (7, 8127236), (13, 4376204), (14, 4063618), (26, 2188102), (28, 2031809), (52, 1094051), (73, 779324), (91, 625172), (146, 389662), (182, 312586), (292, 194831), (364, 156293), (511, 111332), (949, 59948), (1022, 55666), (1898, 29974), (2044, 27833), (2141, 26572), (3796, 14987), (4282, 13286), (6643, 8564)]