202377575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3229}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 264343200

約数和(自身を除く): 61965625

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 2507, 2725, 3229, 12535, 16145, 62675, 74267, 80725, 351961, 371335, 1759805, 1856675, 8095103, 8799025, 40475515, 202377575]

約数ペア:

[(1, 202377575), (5, 40475515), (23, 8799025), (25, 8095103), (109, 1856675), (115, 1759805), (545, 371335), (575, 351961), (2507, 80725), (2725, 74267), (3229, 62675), (12535, 16145)]