50505849

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2436

約数の個数: 28

約数和(自身を含む): 78368100

約数和(自身を除く): 27862251

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 2389, 7047, 7167, 21141, 21501, 64503, 69281, 193509, 207843, 580527, 623529, 1741581, 1870587, 5611761, 16835283, 50505849]

約数ペア:

[(1, 50505849), (3, 16835283), (9, 5611761), (27, 1870587), (29, 1741581), (81, 623529), (87, 580527), (243, 207843), (261, 193509), (729, 69281), (783, 64503), (2349, 21501), (2389, 21141), (7047, 7167)]