202859425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4969}}^1$

素因数の和:5073

約数の個数: 24

約数和(自身を含む): 266232960

約数和(自身を除く): 63373535

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1633, 1775, 4969, 8165, 24845, 40825, 114287, 124225, 352799, 571435, 1763995, 2857175, 8114377, 8819975, 40571885, 202859425]

約数ペア:

[(1, 202859425), (5, 40571885), (23, 8819975), (25, 8114377), (71, 2857175), (115, 1763995), (355, 571435), (575, 352799), (1633, 124225), (1775, 114287), (4969, 40825), (8165, 24845)]