51806406

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 105235200

約数和(自身を除く): 53428794

約数列:

[1, 2, 3, 6, 149, 167, 298, 334, 347, 447, 501, 694, 894, 1002, 1041, 2082, 24883, 49766, 51703, 57949, 74649, 103406, 115898, 149298, 155109, 173847, 310218, 347694, 8634401, 17268802, 25903203, 51806406]

約数ペア:

[(1, 51806406), (2, 25903203), (3, 17268802), (6, 8634401), (149, 347694), (167, 310218), (298, 173847), (334, 155109), (347, 149298), (447, 115898), (501, 103406), (694, 74649), (894, 57949), (1002, 51703), (1041, 49766), (2082, 24883)]