25509484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 62770176

約数和(自身を除く): 37260692

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 277, 286, 299, 308, 322, 364, 506, 554, 572, 598, 644, 1001, 1012, 1108, 1196, 1771, 1939, 2002, 2093, 3047, 3289, 3542, 3601, 3878, 4004, 4186, 6094, 6371, 6578, 7084, 7202, 7756, 8372, 12188, 12742, 13156, 14404, 21329, 23023, 25207, 25484, 39611, 42658, 44597, 46046, 50414, 70081, 79222, 82823, 85316, 89194, 92092, 100828, 140162, 158444, 165646, 178388, 277277, 280324, 331292, 490567, 554554, 579761, 911053, 981134, 1109108, 1159522, 1822106, 1962268, 2319044, 3644212, 6377371, 12754742, 25509484]

約数ペア:

[(1, 25509484), (2, 12754742), (4, 6377371), (7, 3644212), (11, 2319044), (13, 1962268), (14, 1822106), (22, 1159522), (23, 1109108), (26, 981134), (28, 911053), (44, 579761), (46, 554554), (52, 490567), (77, 331292), (91, 280324), (92, 277277), (143, 178388), (154, 165646), (161, 158444), (182, 140162), (253, 100828), (277, 92092), (286, 89194), (299, 85316), (308, 82823), (322, 79222), (364, 70081), (506, 50414), (554, 46046), (572, 44597), (598, 42658), (644, 39611), (1001, 25484), (1012, 25207), (1108, 23023), (1196, 21329), (1771, 14404), (1939, 13156), (2002, 12742), (2093, 12188), (3047, 8372), (3289, 7756), (3542, 7202), (3601, 7084), (3878, 6578), (4004, 6371), (4186, 6094)]