48726458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1138

約数の個数: 24

約数和(自身を含む): 80783136

約数和(自身を除く): 32056678

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 887, 1774, 2497, 4994, 9757, 19514, 27467, 54934, 107327, 201349, 214654, 402698, 2214839, 4429678, 24363229, 48726458]

約数ペア:

[(1, 48726458), (2, 24363229), (11, 4429678), (22, 2214839), (121, 402698), (227, 214654), (242, 201349), (454, 107327), (887, 54934), (1774, 27467), (2497, 19514), (4994, 9757)]