49191152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 101362560

約数和(自身を除く): 52171408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1571, 1648, 1957, 3142, 3914, 6284, 7828, 12568, 15656, 25136, 29849, 31312, 59698, 119396, 161813, 238792, 323626, 477584, 647252, 1294504, 2589008, 3074447, 6148894, 12297788, 24595576, 49191152]

約数ペア:

[(1, 49191152), (2, 24595576), (4, 12297788), (8, 6148894), (16, 3074447), (19, 2589008), (38, 1294504), (76, 647252), (103, 477584), (152, 323626), (206, 238792), (304, 161813), (412, 119396), (824, 59698), (1571, 31312), (1648, 29849), (1957, 25136), (3142, 15656), (3914, 12568), (6284, 7828)]