49979785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 66211200

約数和(自身を除く): 16231415

約数列:

[1, 5, 19, 37, 59, 95, 185, 241, 295, 703, 1121, 1205, 2183, 3515, 4579, 5605, 8917, 10915, 14219, 22895, 41477, 44585, 71095, 169423, 207385, 270161, 526103, 847115, 1350805, 2630515, 9995957, 49979785]

約数ペア:

[(1, 49979785), (5, 9995957), (19, 2630515), (37, 1350805), (59, 847115), (95, 526103), (185, 270161), (241, 207385), (295, 169423), (703, 71095), (1121, 44585), (1205, 41477), (2183, 22895), (3515, 14219), (4579, 10915), (5605, 8917)]