47549552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2301

約数の個数: 40

約数和(自身を含む): 98386560

約数和(自身を除く): 50837008

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2203, 2698, 4406, 5396, 8812, 10792, 17624, 21584, 35248, 41857, 83714, 156413, 167428, 312826, 334856, 625652, 669712, 1251304, 2502608, 2971847, 5943694, 11887388, 23774776, 47549552]

約数ペア:

[(1, 47549552), (2, 23774776), (4, 11887388), (8, 5943694), (16, 2971847), (19, 2502608), (38, 1251304), (71, 669712), (76, 625652), (142, 334856), (152, 312826), (284, 167428), (304, 156413), (568, 83714), (1136, 41857), (1349, 35248), (2203, 21584), (2698, 17624), (4406, 10792), (5396, 8812)]