25293144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 43135656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1319, 1598, 2397, 2638, 3196, 3957, 4794, 5276, 6392, 7914, 9588, 10552, 15828, 19176, 22423, 31656, 44846, 61993, 67269, 89692, 123986, 134538, 179384, 185979, 247972, 269076, 371958, 495944, 538152, 743916, 1053881, 1487832, 2107762, 3161643, 4215524, 6323286, 8431048, 12646572, 25293144]

約数ペア:

[(1, 25293144), (2, 12646572), (3, 8431048), (4, 6323286), (6, 4215524), (8, 3161643), (12, 2107762), (17, 1487832), (24, 1053881), (34, 743916), (47, 538152), (51, 495944), (68, 371958), (94, 269076), (102, 247972), (136, 185979), (141, 179384), (188, 134538), (204, 123986), (282, 89692), (376, 67269), (408, 61993), (564, 44846), (799, 31656), (1128, 22423), (1319, 19176), (1598, 15828), (2397, 10552), (2638, 9588), (3196, 7914), (3957, 6392), (4794, 5276)]