25713888

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 45410592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 82, 94, 96, 123, 139, 141, 164, 188, 246, 278, 282, 328, 376, 417, 492, 556, 564, 656, 752, 834, 984, 1112, 1128, 1312, 1504, 1668, 1927, 1968, 2224, 2256, 3336, 3854, 3936, 4448, 4512, 5699, 5781, 6533, 6672, 7708, 11398, 11562, 13066, 13344, 15416, 17097, 19599, 22796, 23124, 26132, 30832, 34194, 39198, 45592, 46248, 52264, 61664, 68388, 78396, 91184, 92496, 104528, 136776, 156792, 182368, 184992, 209056, 267853, 273552, 313584, 535706, 547104, 627168, 803559, 1071412, 1607118, 2142824, 3214236, 4285648, 6428472, 8571296, 12856944, 25713888]

約数ペア:

[(1, 25713888), (2, 12856944), (3, 8571296), (4, 6428472), (6, 4285648), (8, 3214236), (12, 2142824), (16, 1607118), (24, 1071412), (32, 803559), (41, 627168), (47, 547104), (48, 535706), (82, 313584), (94, 273552), (96, 267853), (123, 209056), (139, 184992), (141, 182368), (164, 156792), (188, 136776), (246, 104528), (278, 92496), (282, 91184), (328, 78396), (376, 68388), (417, 61664), (492, 52264), (556, 46248), (564, 45592), (656, 39198), (752, 34194), (834, 30832), (984, 26132), (1112, 23124), (1128, 22796), (1312, 19599), (1504, 17097), (1668, 15416), (1927, 13344), (1968, 13066), (2224, 11562), (2256, 11398), (3336, 7708), (3854, 6672), (3936, 6533), (4448, 5781), (4512, 5699)]