50870835

素因数分解:

$3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 92383200

約数和(自身を除く): 41512365

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 243, 281, 405, 447, 745, 843, 1215, 1341, 1405, 2235, 2529, 4023, 4215, 6705, 7587, 12069, 12645, 20115, 22761, 36207, 37935, 41869, 60345, 68283, 113805, 125607, 181035, 209345, 341415, 376821, 628035, 1130463, 1884105, 3391389, 5652315, 10174167, 16956945, 50870835]

約数ペア:

[(1, 50870835), (3, 16956945), (5, 10174167), (9, 5652315), (15, 3391389), (27, 1884105), (45, 1130463), (81, 628035), (135, 376821), (149, 341415), (243, 209345), (281, 181035), (405, 125607), (447, 113805), (745, 68283), (843, 60345), (1215, 41869), (1341, 37935), (1405, 36207), (2235, 22761), (2529, 20115), (4023, 12645), (4215, 12069), (6705, 7587)]