45981425

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13829}}^1$

素因数の和:13865

約数の個数: 24

約数和(自身を含む): 68596800

約数和(自身を除く): 22615375

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 13829, 69145, 96803, 262751, 345725, 484015, 1313755, 1839257, 2420075, 6568775, 9196285, 45981425]

約数ペア:

[(1, 45981425), (5, 9196285), (7, 6568775), (19, 2420075), (25, 1839257), (35, 1313755), (95, 484015), (133, 345725), (175, 262751), (475, 96803), (665, 69145), (3325, 13829)]