50416210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 53367470

約数列:

[1, 2, 5, 10, 13, 26, 29, 43, 58, 65, 86, 130, 145, 215, 290, 311, 377, 430, 559, 622, 754, 1118, 1247, 1555, 1885, 2494, 2795, 3110, 3770, 4043, 5590, 6235, 8086, 9019, 12470, 13373, 16211, 18038, 20215, 26746, 32422, 40430, 45095, 66865, 81055, 90190, 117247, 133730, 162110, 173849, 234494, 347698, 387817, 586235, 775634, 869245, 1172470, 1738490, 1939085, 3878170, 5041621, 10083242, 25208105, 50416210]

約数ペア:

[(1, 50416210), (2, 25208105), (5, 10083242), (10, 5041621), (13, 3878170), (26, 1939085), (29, 1738490), (43, 1172470), (58, 869245), (65, 775634), (86, 586235), (130, 387817), (145, 347698), (215, 234494), (290, 173849), (311, 162110), (377, 133730), (430, 117247), (559, 90190), (622, 81055), (754, 66865), (1118, 45095), (1247, 40430), (1555, 32422), (1885, 26746), (2494, 20215), (2795, 18038), (3110, 16211), (3770, 13373), (4043, 12470), (5590, 9019), (6235, 8086)]