49528864

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20101}}^1$

素因数の和:20129

約数の個数: 48

約数和(自身を含む): 121576896

約数和(自身を除く): 72048032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20101, 40202, 80404, 140707, 160808, 221111, 281414, 321616, 442222, 562828, 643232, 884444, 1125656, 1547777, 1768888, 2251312, 3095554, 3537776, 4502624, 6191108, 7075552, 12382216, 24764432, 49528864]

約数ペア:

[(1, 49528864), (2, 24764432), (4, 12382216), (7, 7075552), (8, 6191108), (11, 4502624), (14, 3537776), (16, 3095554), (22, 2251312), (28, 1768888), (32, 1547777), (44, 1125656), (56, 884444), (77, 643232), (88, 562828), (112, 442222), (154, 321616), (176, 281414), (224, 221111), (308, 160808), (352, 140707), (616, 80404), (1232, 40202), (2464, 20101)]