47352655

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 70594560

約数和(自身を除く): 23241905

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 665, 1085, 2297, 2945, 4123, 11485, 16079, 20615, 43643, 71207, 80395, 218215, 305501, 356035, 498449, 1352933, 1527505, 2492245, 6764665, 9470531, 47352655]

約数ペア:

[(1, 47352655), (5, 9470531), (7, 6764665), (19, 2492245), (31, 1527505), (35, 1352933), (95, 498449), (133, 356035), (155, 305501), (217, 218215), (589, 80395), (665, 71207), (1085, 43643), (2297, 20615), (2945, 16079), (4123, 11485)]