25844824

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 52557120

約数和(自身を除く): 26712296

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 197, 248, 394, 529, 713, 788, 1058, 1426, 1576, 2116, 2852, 4232, 4531, 5704, 6107, 9062, 12214, 16399, 18124, 24428, 32798, 36248, 48856, 65596, 104213, 131192, 140461, 208426, 280922, 416852, 561844, 833704, 1123688, 3230603, 6461206, 12922412, 25844824]

約数ペア:

[(1, 25844824), (2, 12922412), (4, 6461206), (8, 3230603), (23, 1123688), (31, 833704), (46, 561844), (62, 416852), (92, 280922), (124, 208426), (184, 140461), (197, 131192), (248, 104213), (394, 65596), (529, 48856), (713, 36248), (788, 32798), (1058, 24428), (1426, 18124), (1576, 16399), (2116, 12214), (2852, 9062), (4232, 6107), (4531, 5704)]