25266654

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{1061}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 66103128

約数和(自身を除く): 40836474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1061, 1134, 1323, 1701, 2122, 2646, 3183, 3402, 3969, 6366, 7427, 7938, 9549, 11907, 14854, 19098, 22281, 23814, 28647, 44562, 51989, 57294, 66843, 85941, 103978, 133686, 155967, 171882, 200529, 257823, 311934, 401058, 467901, 515646, 601587, 935802, 1203174, 1403703, 1804761, 2807406, 3609522, 4211109, 8422218, 12633327, 25266654]

約数ペア:

[(1, 25266654), (2, 12633327), (3, 8422218), (6, 4211109), (7, 3609522), (9, 2807406), (14, 1804761), (18, 1403703), (21, 1203174), (27, 935802), (42, 601587), (49, 515646), (54, 467901), (63, 401058), (81, 311934), (98, 257823), (126, 200529), (147, 171882), (162, 155967), (189, 133686), (243, 103978), (294, 85941), (378, 66843), (441, 57294), (486, 51989), (567, 44562), (882, 28647), (1061, 23814), (1134, 22281), (1323, 19098), (1701, 14854), (2122, 11907), (2646, 9549), (3183, 7938), (3402, 7427), (3969, 6366)]