15053025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15439}}^1$

素因数の和:15465

約数の個数: 24

約数和(自身を含む): 26803840

約数和(自身を除く): 11750815

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 15439, 46317, 77195, 200707, 231585, 385975, 602121, 1003535, 1157925, 3010605, 5017675, 15053025]

約数ペア:

[(1, 15053025), (3, 5017675), (5, 3010605), (13, 1157925), (15, 1003535), (25, 602121), (39, 385975), (65, 231585), (75, 200707), (195, 77195), (325, 46317), (975, 15439)]