25482303

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 51217920

約数和(自身を除く): 25735617

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 49, 51, 63, 77, 99, 103, 119, 147, 153, 187, 189, 231, 297, 309, 357, 441, 459, 539, 561, 693, 721, 833, 927, 1071, 1133, 1309, 1323, 1617, 1683, 1751, 2079, 2163, 2499, 2781, 3213, 3399, 3927, 4851, 5047, 5049, 5253, 6489, 7497, 7931, 9163, 10197, 11781, 12257, 14553, 15141, 15759, 19261, 19467, 22491, 23793, 27489, 30591, 35343, 36771, 45423, 47277, 55517, 57783, 71379, 82467, 85799, 110313, 134827, 136269, 166551, 173349, 214137, 247401, 257397, 330939, 404481, 499653, 520047, 772191, 943789, 1213443, 1498959, 2316573, 2831367, 3640329, 8494101, 25482303]

約数ペア:

[(1, 25482303), (3, 8494101), (7, 3640329), (9, 2831367), (11, 2316573), (17, 1498959), (21, 1213443), (27, 943789), (33, 772191), (49, 520047), (51, 499653), (63, 404481), (77, 330939), (99, 257397), (103, 247401), (119, 214137), (147, 173349), (153, 166551), (187, 136269), (189, 134827), (231, 110313), (297, 85799), (309, 82467), (357, 71379), (441, 57783), (459, 55517), (539, 47277), (561, 45423), (693, 36771), (721, 35343), (833, 30591), (927, 27489), (1071, 23793), (1133, 22491), (1309, 19467), (1323, 19261), (1617, 15759), (1683, 15141), (1751, 14553), (2079, 12257), (2163, 11781), (2499, 10197), (2781, 9163), (3213, 7931), (3399, 7497), (3927, 6489), (4851, 5253), (5047, 5049)]