51370746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3407}}^1$

素因数の和:3778

約数の個数: 32

約数和(自身を含む): 117780480

約数和(自身を除く): 66409734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 3407, 5026, 6814, 7539, 10221, 15078, 20442, 23849, 47698, 71547, 143094, 1223113, 2446226, 3669339, 7338678, 8561791, 17123582, 25685373, 51370746]

約数ペア:

[(1, 51370746), (2, 25685373), (3, 17123582), (6, 8561791), (7, 7338678), (14, 3669339), (21, 2446226), (42, 1223113), (359, 143094), (718, 71547), (1077, 47698), (2154, 23849), (2513, 20442), (3407, 15078), (5026, 10221), (6814, 7539)]