40146052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4013}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 73167192

約数和(自身を除く): 33021140

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 4013, 5002, 8026, 10004, 16052, 164533, 244793, 329066, 489586, 658132, 979172, 10036513, 20073026, 40146052]

約数ペア:

[(1, 40146052), (2, 20073026), (4, 10036513), (41, 979172), (61, 658132), (82, 489586), (122, 329066), (164, 244793), (244, 164533), (2501, 16052), (4013, 10004), (5002, 8026)]