15672800425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{72467}}^1$

素因数の和:72729

約数の個数: 24

約数和(自身を含む): 20002907232

約数和(自身を除く): 4330106807

約数列:

[1, 5, 25, 41, 205, 211, 1025, 1055, 5275, 8651, 43255, 72467, 216275, 362335, 1811675, 2971147, 14855735, 15290537, 74278675, 76452685, 382263425, 626912017, 3134560085, 15672800425]

約数ペア:

[(1, 15672800425), (5, 3134560085), (25, 626912017), (41, 382263425), (205, 76452685), (211, 74278675), (1025, 15290537), (1055, 14855735), (5275, 2971147), (8651, 1811675), (43255, 362335), (72467, 216275)]