742065025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{2089}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 992323640

約数和(自身を除く): 250258615

約数列:

[1, 5, 13, 25, 65, 325, 1093, 2089, 5465, 10445, 14209, 27157, 27325, 52225, 71045, 135785, 355225, 678925, 2283277, 11416385, 29682601, 57081925, 148413005, 742065025]

約数ペア:

[(1, 742065025), (5, 148413005), (13, 57081925), (25, 29682601), (65, 11416385), (325, 2283277), (1093, 678925), (2089, 355225), (5465, 135785), (10445, 71045), (14209, 52225), (27157, 27325)]