50018032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4013}}^1$

素因数の和:4081

約数の個数: 40

約数和(自身を含む): 104524560

約数和(自身を除く): 54506528

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 4013, 6232, 8026, 12464, 16052, 32104, 64208, 76247, 152494, 164533, 304988, 329066, 609976, 658132, 1219952, 1316264, 2632528, 3126127, 6252254, 12504508, 25009016, 50018032]

約数ペア:

[(1, 50018032), (2, 25009016), (4, 12504508), (8, 6252254), (16, 3126127), (19, 2632528), (38, 1316264), (41, 1219952), (76, 658132), (82, 609976), (152, 329066), (164, 304988), (304, 164533), (328, 152494), (656, 76247), (779, 64208), (1558, 32104), (3116, 16052), (4013, 12464), (6232, 8026)]