25123296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 74003328

約数和(自身を除く): 48880032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 643, 814, 888, 1056, 1184, 1221, 1286, 1628, 1776, 1929, 2442, 2572, 3256, 3552, 3858, 4884, 5144, 6512, 7073, 7716, 9768, 10288, 13024, 14146, 15432, 19536, 20576, 21219, 23791, 28292, 30864, 39072, 42438, 47582, 56584, 61728, 71373, 84876, 95164, 113168, 142746, 169752, 190328, 226336, 261701, 285492, 339504, 380656, 523402, 570984, 679008, 761312, 785103, 1046804, 1141968, 1570206, 2093608, 2283936, 3140412, 4187216, 6280824, 8374432, 12561648, 25123296]

約数ペア:

[(1, 25123296), (2, 12561648), (3, 8374432), (4, 6280824), (6, 4187216), (8, 3140412), (11, 2283936), (12, 2093608), (16, 1570206), (22, 1141968), (24, 1046804), (32, 785103), (33, 761312), (37, 679008), (44, 570984), (48, 523402), (66, 380656), (74, 339504), (88, 285492), (96, 261701), (111, 226336), (132, 190328), (148, 169752), (176, 142746), (222, 113168), (264, 95164), (296, 84876), (352, 71373), (407, 61728), (444, 56584), (528, 47582), (592, 42438), (643, 39072), (814, 30864), (888, 28292), (1056, 23791), (1184, 21219), (1221, 20576), (1286, 19536), (1628, 15432), (1776, 14146), (1929, 13024), (2442, 10288), (2572, 9768), (3256, 7716), (3552, 7073), (3858, 6512), (4884, 5144)]