49065952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1595

約数の個数: 48

約数和(自身を含む): 105416640

約数和(自身を除く): 56350688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1493, 2054, 2528, 2986, 4108, 5972, 8216, 11944, 16432, 19409, 23888, 32864, 38818, 47776, 77636, 117947, 155272, 235894, 310544, 471788, 621088, 943576, 1533311, 1887152, 3066622, 3774304, 6133244, 12266488, 24532976, 49065952]

約数ペア:

[(1, 49065952), (2, 24532976), (4, 12266488), (8, 6133244), (13, 3774304), (16, 3066622), (26, 1887152), (32, 1533311), (52, 943576), (79, 621088), (104, 471788), (158, 310544), (208, 235894), (316, 155272), (416, 117947), (632, 77636), (1027, 47776), (1264, 38818), (1493, 32864), (2054, 23888), (2528, 19409), (2986, 16432), (4108, 11944), (5972, 8216)]