50972272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1201

約数の個数: 40

約数和(自身を含む): 106868160

約数和(自身を除く): 55895888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 911, 1076, 1822, 2152, 3497, 3644, 4304, 6994, 7288, 11843, 13988, 14576, 23686, 27976, 47372, 55952, 94744, 189488, 245059, 490118, 980236, 1960472, 3185767, 3920944, 6371534, 12743068, 25486136, 50972272]

約数ペア:

[(1, 50972272), (2, 25486136), (4, 12743068), (8, 6371534), (13, 3920944), (16, 3185767), (26, 1960472), (52, 980236), (104, 490118), (208, 245059), (269, 189488), (538, 94744), (911, 55952), (1076, 47372), (1822, 27976), (2152, 23686), (3497, 14576), (3644, 13988), (4304, 11843), (6994, 7288)]