48543621

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 27764859

約数列:

[1, 3, 7, 21, 47, 137, 141, 329, 359, 411, 959, 987, 1077, 2513, 2877, 6439, 7539, 16873, 19317, 45073, 49183, 50619, 118111, 135219, 147549, 344281, 354333, 1032843, 2311601, 6934803, 16181207, 48543621]

約数ペア:

[(1, 48543621), (3, 16181207), (7, 6934803), (21, 2311601), (47, 1032843), (137, 354333), (141, 344281), (329, 147549), (359, 135219), (411, 118111), (959, 50619), (987, 49183), (1077, 45073), (2513, 19317), (2877, 16873), (6439, 7539)]