54278773900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41752903}}^1$

素因数の和:41752930

約数の個数: 36

約数和(自身を含む): 126845322352

約数和(自身を除く): 72566548452

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 41752903, 83505806, 167011612, 208764515, 417529030, 542787739, 835058060, 1043822575, 1085575478, 2087645150, 2171150956, 2713938695, 4175290300, 5427877390, 10855754780, 13569693475, 27139386950, 54278773900]

約数ペア:

[(1, 54278773900), (2, 27139386950), (4, 13569693475), (5, 10855754780), (10, 5427877390), (13, 4175290300), (20, 2713938695), (25, 2171150956), (26, 2087645150), (50, 1085575478), (52, 1043822575), (65, 835058060), (100, 542787739), (130, 417529030), (260, 208764515), (325, 167011612), (650, 83505806), (1300, 41752903)]