201845125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{70207}}^1$

素因数の和:70245

約数の個数: 16

約数和(自身を含む): 262858752

約数和(自身を除く): 61013627

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 70207, 351035, 1614761, 1755175, 8073805, 8775875, 40369025, 201845125]

約数ペア:

[(1, 201845125), (5, 40369025), (23, 8775875), (25, 8073805), (115, 1755175), (125, 1614761), (575, 351035), (2875, 70207)]