25463724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 75075840

約数和(自身を除く): 49612116

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 71, 76, 78, 114, 121, 132, 142, 143, 156, 209, 213, 228, 242, 247, 284, 286, 363, 418, 426, 429, 484, 494, 572, 627, 726, 741, 781, 836, 852, 858, 923, 988, 1254, 1349, 1452, 1482, 1562, 1573, 1716, 1846, 2299, 2343, 2508, 2698, 2717, 2769, 2964, 3124, 3146, 3692, 4047, 4598, 4686, 4719, 5396, 5434, 5538, 6292, 6897, 8094, 8151, 8591, 9196, 9372, 9438, 10153, 10868, 11076, 13794, 14839, 16188, 16302, 17182, 17537, 18876, 20306, 25773, 27588, 29678, 29887, 30459, 32604, 34364, 35074, 40612, 44517, 51546, 52611, 59356, 59774, 60918, 70148, 89034, 89661, 103092, 105222, 111683, 119548, 121836, 163229, 178068, 179322, 192907, 210444, 223366, 326458, 335049, 358644, 385814, 446732, 489687, 578721, 652916, 670098, 771628, 979374, 1157442, 1340196, 1958748, 2121977, 2314884, 4243954, 6365931, 8487908, 12731862, 25463724]

約数ペア:

[(1, 25463724), (2, 12731862), (3, 8487908), (4, 6365931), (6, 4243954), (11, 2314884), (12, 2121977), (13, 1958748), (19, 1340196), (22, 1157442), (26, 979374), (33, 771628), (38, 670098), (39, 652916), (44, 578721), (52, 489687), (57, 446732), (66, 385814), (71, 358644), (76, 335049), (78, 326458), (114, 223366), (121, 210444), (132, 192907), (142, 179322), (143, 178068), (156, 163229), (209, 121836), (213, 119548), (228, 111683), (242, 105222), (247, 103092), (284, 89661), (286, 89034), (363, 70148), (418, 60918), (426, 59774), (429, 59356), (484, 52611), (494, 51546), (572, 44517), (627, 40612), (726, 35074), (741, 34364), (781, 32604), (836, 30459), (852, 29887), (858, 29678), (923, 27588), (988, 25773), (1254, 20306), (1349, 18876), (1452, 17537), (1482, 17182), (1562, 16302), (1573, 16188), (1716, 14839), (1846, 13794), (2299, 11076), (2343, 10868), (2508, 10153), (2698, 9438), (2717, 9372), (2769, 9196), (2964, 8591), (3124, 8151), (3146, 8094), (3692, 6897), (4047, 6292), (4598, 5538), (4686, 5434), (4719, 5396)]