56879264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 122312232

約数和(自身を除く): 65432968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1873, 1898, 2336, 3746, 3796, 7492, 7592, 14984, 15184, 24349, 29968, 30368, 48698, 59936, 97396, 136729, 194792, 273458, 389584, 546916, 779168, 1093832, 1777477, 2187664, 3554954, 4375328, 7109908, 14219816, 28439632, 56879264]

約数ペア:

[(1, 56879264), (2, 28439632), (4, 14219816), (8, 7109908), (13, 4375328), (16, 3554954), (26, 2187664), (32, 1777477), (52, 1093832), (73, 779168), (104, 546916), (146, 389584), (208, 273458), (292, 194792), (416, 136729), (584, 97396), (949, 59936), (1168, 48698), (1873, 30368), (1898, 29968), (2336, 24349), (3746, 15184), (3796, 14984), (7492, 7592)]