13152225

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6047}}^1$

素因数の和:6089

約数の個数: 24

約数和(自身を含む): 22498560

約数和(自身を除く): 9346335

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 6047, 18141, 30235, 90705, 151175, 175363, 453525, 526089, 876815, 2630445, 4384075, 13152225]

約数ペア:

[(1, 13152225), (3, 4384075), (5, 2630445), (15, 876815), (25, 526089), (29, 453525), (75, 175363), (87, 151175), (145, 90705), (435, 30235), (725, 18141), (2175, 6047)]