47007990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11113}}^1$

素因数の和:11173

約数の個数: 48

約数和(自身を含む): 124832448

約数和(自身を除く): 77824458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 11113, 22226, 33339, 55565, 66678, 100017, 111130, 166695, 200034, 333390, 500085, 522311, 1000170, 1044622, 1566933, 2611555, 3133866, 4700799, 5223110, 7834665, 9401598, 15669330, 23503995, 47007990]

約数ペア:

[(1, 47007990), (2, 23503995), (3, 15669330), (5, 9401598), (6, 7834665), (9, 5223110), (10, 4700799), (15, 3133866), (18, 2611555), (30, 1566933), (45, 1044622), (47, 1000170), (90, 522311), (94, 500085), (141, 333390), (235, 200034), (282, 166695), (423, 111130), (470, 100017), (705, 66678), (846, 55565), (1410, 33339), (2115, 22226), (4230, 11113)]