52177725

素因数分解:

$3^2\times 5^2\times {\mathrm{231901}}^1$

素因数の和:231917

約数の個数: 18

約数和(自身を含む): 93456506

約数和(自身を除く): 41278781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 231901, 695703, 1159505, 2087109, 3478515, 5797525, 10435545, 17392575, 52177725]

約数ペア:

[(1, 52177725), (3, 17392575), (5, 10435545), (9, 5797525), (15, 3478515), (25, 2087109), (45, 1159505), (75, 695703), (225, 231901)]