1252959565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{2267}}^1$

素因数の和:3069

約数の個数: 32

約数和(自身を含む): 1769475456

約数和(自身を除く): 516515891

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 773, 2267, 3865, 8503, 10049, 11335, 24937, 29471, 42515, 50245, 110539, 124685, 147355, 324181, 552695, 1620905, 1752391, 8761955, 19276301, 22781083, 96381505, 113905415, 250591913, 1252959565]

約数ペア:

[(1, 1252959565), (5, 250591913), (11, 113905415), (13, 96381505), (55, 22781083), (65, 19276301), (143, 8761955), (715, 1752391), (773, 1620905), (2267, 552695), (3865, 324181), (8503, 147355), (10049, 124685), (11335, 110539), (24937, 50245), (29471, 42515)]