487133025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{151049}}^1$

素因数の和:151105

約数の個数: 24

約数和(自身を含む): 824128800

約数和(自身を除く): 336995775

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 151049, 453147, 755245, 2265735, 3776225, 6495107, 11328675, 19485321, 32475535, 97426605, 162377675, 487133025]

約数ペア:

[(1, 487133025), (3, 162377675), (5, 97426605), (15, 32475535), (25, 19485321), (43, 11328675), (75, 6495107), (129, 3776225), (215, 2265735), (645, 755245), (1075, 453147), (3225, 151049)]