49019168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 106069824

約数和(自身を除く): 57050656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 887, 1256, 1727, 1774, 2512, 3454, 3548, 5024, 6908, 7096, 9757, 13816, 14192, 19514, 27632, 28384, 39028, 55264, 78056, 139259, 156112, 278518, 312224, 557036, 1114072, 1531849, 2228144, 3063698, 4456288, 6127396, 12254792, 24509584, 49019168]

約数ペア:

[(1, 49019168), (2, 24509584), (4, 12254792), (8, 6127396), (11, 4456288), (16, 3063698), (22, 2228144), (32, 1531849), (44, 1114072), (88, 557036), (157, 312224), (176, 278518), (314, 156112), (352, 139259), (628, 78056), (887, 55264), (1256, 39028), (1727, 28384), (1774, 27632), (2512, 19514), (3454, 14192), (3548, 13816), (5024, 9757), (6908, 7096)]