20235634475

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1393159}}^1$

素因数の和:1393259

約数の個数: 24

約数和(自身を含む): 29022309120

約数和(自身を除く): 8786674645

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 2075, 2905, 14525, 1393159, 6965795, 9752113, 34828975, 48760565, 115632197, 243802825, 578160985, 809425379, 2890804925, 4047126895, 20235634475]

約数ペア:

[(1, 20235634475), (5, 4047126895), (7, 2890804925), (25, 809425379), (35, 578160985), (83, 243802825), (175, 115632197), (415, 48760565), (581, 34828975), (2075, 9752113), (2905, 6965795), (14525, 1393159)]