53672775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{55049}}^1$

素因数の和:55075

約数の個数: 24

約数和(自身を含む): 95566800

約数和(自身を除く): 41894025

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 55049, 165147, 275245, 715637, 825735, 1376225, 2146911, 3578185, 4128675, 10734555, 17890925, 53672775]

約数ペア:

[(1, 53672775), (3, 17890925), (5, 10734555), (13, 4128675), (15, 3578185), (25, 2146911), (39, 1376225), (65, 825735), (75, 715637), (195, 275245), (325, 165147), (975, 55049)]