67847989825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2073277}}^1$

素因数の和:2073322

約数の個数: 48

約数和(自身を含む): 111061355904

約数和(自身を除く): 43213366079

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 6545, 32725, 2073277, 10366385, 14512939, 22806047, 35245709, 51831925, 72564695, 114030235, 159642329, 176228545, 246719963, 362823475, 387702799, 570151175, 798211645, 881142725, 1233599815, 1938513995, 2713919593, 3991058225, 6167999075, 9692569975, 13569597965, 67847989825]

約数ペア:

[(1, 67847989825), (5, 13569597965), (7, 9692569975), (11, 6167999075), (17, 3991058225), (25, 2713919593), (35, 1938513995), (55, 1233599815), (77, 881142725), (85, 798211645), (119, 570151175), (175, 387702799), (187, 362823475), (275, 246719963), (385, 176228545), (425, 159642329), (595, 114030235), (935, 72564695), (1309, 51831925), (1925, 35245709), (2975, 22806047), (4675, 14512939), (6545, 10366385), (32725, 2073277)]