25890732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1532

約数の個数: 96

約数和(自身を含む): 80102400

約数和(自身を除く): 54211668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1489, 1932, 2484, 2898, 2978, 4347, 4467, 5796, 5956, 8694, 8934, 10423, 13401, 17388, 17868, 20846, 26802, 31269, 34247, 40203, 41692, 53604, 62538, 68494, 80406, 93807, 102741, 125076, 136988, 160812, 187614, 205482, 239729, 281421, 308223, 375228, 410964, 479458, 562842, 616446, 719187, 924669, 958916, 1125684, 1232892, 1438374, 1849338, 2157561, 2876748, 3698676, 4315122, 6472683, 8630244, 12945366, 25890732]

約数ペア:

[(1, 25890732), (2, 12945366), (3, 8630244), (4, 6472683), (6, 4315122), (7, 3698676), (9, 2876748), (12, 2157561), (14, 1849338), (18, 1438374), (21, 1232892), (23, 1125684), (27, 958916), (28, 924669), (36, 719187), (42, 616446), (46, 562842), (54, 479458), (63, 410964), (69, 375228), (84, 308223), (92, 281421), (108, 239729), (126, 205482), (138, 187614), (161, 160812), (189, 136988), (207, 125076), (252, 102741), (276, 93807), (322, 80406), (378, 68494), (414, 62538), (483, 53604), (621, 41692), (644, 40203), (756, 34247), (828, 31269), (966, 26802), (1242, 20846), (1449, 17868), (1489, 17388), (1932, 13401), (2484, 10423), (2898, 8934), (2978, 8694), (4347, 5956), (4467, 5796)]